d = 3
c = 4
pocty = [0]*d
def generuj_postupnost(uroven):
if uroven == d:
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..c
for prvok in range(c+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1)
generuj_postupnost(0)
[0, 0, 0] [0, 0, 1] [0, 0, 2] [0, 0, 3] [0, 0, 4] [0, 1, 0] [0, 1, 1] [0, 1, 2] [0, 1, 3] [0, 1, 4] [0, 2, 0] [0, 2, 1] [0, 2, 2] [0, 2, 3] [0, 2, 4] [0, 3, 0] [0, 3, 1] [0, 3, 2] [0, 3, 3] [0, 3, 4] [0, 4, 0] [0, 4, 1] [0, 4, 2] [0, 4, 3] [0, 4, 4] [1, 0, 0] [1, 0, 1] [1, 0, 2] [1, 0, 3] [1, 0, 4] [1, 1, 0] [1, 1, 1] [1, 1, 2] [1, 1, 3] [1, 1, 4] [1, 2, 0] [1, 2, 1] [1, 2, 2] [1, 2, 3] [1, 2, 4] [1, 3, 0] [1, 3, 1] [1, 3, 2] [1, 3, 3] [1, 3, 4] [1, 4, 0] [1, 4, 1] [1, 4, 2] [1, 4, 3] [1, 4, 4] [2, 0, 0] [2, 0, 1] [2, 0, 2] [2, 0, 3] [2, 0, 4] [2, 1, 0] [2, 1, 1] [2, 1, 2] [2, 1, 3] [2, 1, 4] [2, 2, 0] [2, 2, 1] [2, 2, 2] [2, 2, 3] [2, 2, 4] [2, 3, 0] [2, 3, 1] [2, 3, 2] [2, 3, 3] [2, 3, 4] [2, 4, 0] [2, 4, 1] [2, 4, 2] [2, 4, 3] [2, 4, 4] [3, 0, 0] [3, 0, 1] [3, 0, 2] [3, 0, 3] [3, 0, 4] [3, 1, 0] [3, 1, 1] [3, 1, 2] [3, 1, 3] [3, 1, 4] [3, 2, 0] [3, 2, 1] [3, 2, 2] [3, 2, 3] [3, 2, 4] [3, 3, 0] [3, 3, 1] [3, 3, 2] [3, 3, 3] [3, 3, 4] [3, 4, 0] [3, 4, 1] [3, 4, 2] [3, 4, 3] [3, 4, 4] [4, 0, 0] [4, 0, 1] [4, 0, 2] [4, 0, 3] [4, 0, 4] [4, 1, 0] [4, 1, 1] [4, 1, 2] [4, 1, 3] [4, 1, 4] [4, 2, 0] [4, 2, 1] [4, 2, 2] [4, 2, 3] [4, 2, 4] [4, 3, 0] [4, 3, 1] [4, 3, 2] [4, 3, 3] [4, 3, 4] [4, 4, 0] [4, 4, 1] [4, 4, 2] [4, 4, 3] [4, 4, 4]
Skontrolujme celkový počet:
d = 3
c = 4
pocty = [0]*d
def postupnost_v_poriadku():
return sum(pocty) == c
def generuj_postupnost(uroven):
if uroven == d:
if postupnost_v_poriadku():
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..c
for prvok in range(c+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1)
generuj_postupnost(0)
[0, 0, 4] [0, 1, 3] [0, 2, 2] [0, 3, 1] [0, 4, 0] [1, 0, 3] [1, 1, 2] [1, 2, 1] [1, 3, 0] [2, 0, 2] [2, 1, 1] [2, 2, 0] [3, 0, 1] [3, 1, 0] [4, 0, 0]
A nerastúca?
d = 3
c = 4
pocty = [0]*d
def postupnost_v_poriadku():
#nerastuca
for index in range(1, len(pocty)):
if pocty[index-1] < pocty[index]:
return False
#sedi sucet
return sum(pocty) == c
def generuj_postupnost(uroven):
if uroven == d:
if postupnost_v_poriadku():
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..c
for prvok in range(c+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1)
generuj_postupnost(0)
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0]
Zložitosť $O\left( c^d \cdot d \right)$
Spočítame počet možností:
d = 3
c = 4
pocty = [0]*d
pocet = 0
def postupnost_v_poriadku():
#nerastuca
for index in range(1, len(pocty)):
if pocty[index-1] < pocty[index]:
return False
#sedi sucet
return sum(pocty) == c
def generuj_postupnost(uroven):
global pocet
if uroven == d:
if postupnost_v_poriadku():
pocet += 1
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..c
for prvok in range(c+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1)
generuj_postupnost(0)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0] Pocet moznosti: 4
[0, 1, 0]
[0, 1, 1]
[0, 1, 2]
[0, 1, 3]
[0, 1, 4]
d = 3
c = 4
pocty = [0]*d
pocet = 0
def postupnost_v_poriadku():
#nerastuca
for index in range(1, len(pocty)):
if pocty[index-1] < pocty[index]:
return False
#sedi sucet
return sum(pocty) == c
def generuj_postupnost(uroven):
global pocet
if uroven == d:
if postupnost_v_poriadku():
pocet += 1
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..c
for prvok in range(c+1):
if pocty[uroven-1] >= prvok: #iba ak zostane nerastuca #CHYBA NA ZACIATKU PRE uroven=0
pocty[uroven] = prvok
generuj_postupnost(uroven+1)
generuj_postupnost(0)
print(f'Pocet moznosti: {pocet}')
Pocet moznosti: 0
d = 3
c = 4
pocty = [0]*d
pocet = 0
def postupnost_v_poriadku():
#nerastuca
for index in range(1, len(pocty)):
if pocty[index-1] < pocty[index]:
return False
#sedi sucet
return sum(pocty) == c
def generuj_postupnost(uroven):
global pocet
if uroven == d:
if postupnost_v_poriadku():
pocet += 1
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..c
for prvok in range(c+1):
if (uroven == 0) or (pocty[uroven-1] >= prvok): #iba ak zostane nerastuca
pocty[uroven] = prvok
generuj_postupnost(uroven+1)
generuj_postupnost(0)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0] Pocet moznosti: 4
Range môže generovať len po tú maximálnu hodnotu:
d = 3
c = 4
pocty = [0]*d
pocet = 0
def postupnost_v_poriadku():
#sedi sucet
return sum(pocty) == c
def generuj_postupnost(uroven):
global pocet
if uroven == d:
if postupnost_v_poriadku():
pocet += 1
print(pocty)
return
# if uroven == 0:
# maximum = c
# else:
# maximum = pocty[uroven-1]
maximum = c if uroven == 0 else pocty[uroven-1]
#rekurzia, skusanie vsetkych hodnot 0..maximum
for prvok in range(maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1)
generuj_postupnost(0)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0] Pocet moznosti: 4
Iný prístup ... parameter po akú hodnotu môžeme generovať:
d = 3
c = 4
pocty = [0]*d
pocet = 0
def postupnost_v_poriadku():
#sedi sucet
return sum(pocty) == c
def generuj_postupnost(uroven, maximum):
global pocet
if uroven == d:
if postupnost_v_poriadku():
pocet += 1
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..maximum
for prvok in range(maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1, prvok)
generuj_postupnost(0, c)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0] Pocet moznosti: 4
Aj súčet môžeme priebežne počítať, resp. odpočítavať ...
d = 3
c = 4
pocty = [0]*d
pocet = 0
def generuj_postupnost(uroven, maximum, sucet): #zostavajuci sucet
global pocet
if uroven == d:
if sucet == 0:
pocet += 1
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..maximum
for prvok in range(maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1, prvok, sucet-prvok)
generuj_postupnost(0, c, c)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0] Pocet moznosti: 4
Nemá zmysel začínať od nula cukríkov pre prvé dieťa, vo všeobecnosti $\left\lceil \frac{c}{d} \right\rceil = \left\lfloor \frac{c+d-1}{d} \right\rfloor$.
d = 3
c = 4
pocty = [0]*d
pocet = 0
def generuj_postupnost(uroven, maximum, sucet): #zostavajuci sucet
global pocet
if uroven == d:
if sucet == 0:
pocet += 1
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..maximum
deti = d-uroven
for prvok in range((sucet+deti-1) // deti, maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1, prvok, sucet-prvok)
generuj_postupnost(0, c, c)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [3, 2, -1] [3, 3, -2] [4, 0, 0] [4, 1, -1] [4, 2, -2] [4, 3, -3] [4, 4, -4] Pocet moznosti: 10
Nechceme záporné hodnoty, teda začíname nulou - alebo maximum musí zohľadniť aj sumu...
d = 3
c = 4
pocty = [0]*d
pocet = 0
def generuj_postupnost(uroven, maximum, sucet): #zostavajuci sucet
global pocet
if uroven == d:
if sucet == 0:
pocet += 1
print(pocty)
return
#rekurzia, skusanie vsetkych hodnot 0..maximum
deti = d-uroven
for prvok in range(max(0, (sucet+deti-1) // deti), maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1, prvok, sucet-prvok)
generuj_postupnost(0, c, c)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0] Pocet moznosti: 4
d = 3
c = 4
pocty = [0]*d
pocet = 0
def generuj_postupnost(uroven, maximum, sucet): #zostavajuci sucet
global pocet
if uroven == d:
if sucet == 0:
pocet += 1
print(pocty)
return
#zohladnime sucet pre maximum
maximum = min(maximum, sucet)
#rekurzia, skusanie vsetkych hodnot 0..maximum
deti = d-uroven
for prvok in range((sucet+deti-1) // deti, maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1, prvok, sucet-prvok)
generuj_postupnost(0, c, c)
print(f'Pocet moznosti: {pocet}')
[2, 1, 1] [2, 2, 0] [3, 1, 0] [4, 0, 0] Pocet moznosti: 4
d = 5
c = 10
pocty = [0]*d
pocet = 0
def generuj_postupnost(uroven, maximum, sucet): #zostavajuci sucet
global pocet
if uroven == d:
if sucet == 0:
pocet += 1
print(pocty)
return
#zohladnime sucet pre maximum
maximum = min(maximum, sucet)
#rekurzia, skusanie vsetkych hodnot 0..maximum
deti = d-uroven
for prvok in range((sucet+deti-1) // deti, maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1, prvok, sucet-prvok)
generuj_postupnost(0, c, c)
print(f'Pocet moznosti: {pocet}')
[2, 2, 2, 2, 2] [3, 2, 2, 2, 1] [3, 3, 2, 1, 1] [3, 3, 2, 2, 0] [3, 3, 3, 1, 0] [4, 2, 2, 1, 1] [4, 2, 2, 2, 0] [4, 3, 1, 1, 1] [4, 3, 2, 1, 0] [4, 3, 3, 0, 0] [4, 4, 1, 1, 0] [4, 4, 2, 0, 0] [5, 2, 1, 1, 1] [5, 2, 2, 1, 0] [5, 3, 1, 1, 0] [5, 3, 2, 0, 0] [5, 4, 1, 0, 0] [5, 5, 0, 0, 0] [6, 1, 1, 1, 1] [6, 2, 1, 1, 0] [6, 2, 2, 0, 0] [6, 3, 1, 0, 0] [6, 4, 0, 0, 0] [7, 1, 1, 1, 0] [7, 2, 1, 0, 0] [7, 3, 0, 0, 0] [8, 1, 1, 0, 0] [8, 2, 0, 0, 0] [9, 1, 0, 0, 0] [10, 0, 0, 0, 0] Pocet moznosti: 30
Ak prvému dáme 4 cukríky:
[4, 2, 2, 1, 1]
[4, 2, 2, 2, 0]
[4, 3, 1, 1, 1]
[4, 3, 2, 1, 0]
[4, 3, 3, 0, 0]
[4, 4, 1, 1, 0]
[4, 4, 2, 0, 0]
podproblem(6, 4)
d = 4
c = 6
pocty = [0]*d
pocet = 0
def generuj_postupnost(uroven, maximum, sucet): #zostavajuci sucet
global pocet
if uroven == d:
if sucet == 0:
pocet += 1
print(pocty)
return
#zohladnime sucet pre maximum
maximum = min(maximum, sucet)
#rekurzia, skusanie vsetkych hodnot 0..maximum
deti = d-uroven
for prvok in range((sucet+deti-1) // deti, maximum+1):
pocty[uroven] = prvok
generuj_postupnost(uroven+1, prvok, sucet-prvok)
generuj_postupnost(0, 4, c) #maximum je 4
print(f'Pocet moznosti: {pocet}')
[2, 2, 1, 1] [2, 2, 2, 0] [3, 1, 1, 1] [3, 2, 1, 0] [3, 3, 0, 0] [4, 1, 1, 0] [4, 2, 0, 0] Pocet moznosti: 7
[4, 2, 2, 1, 1]
[4, 2, 2, 2, 0]
[4, 3, 1, 1, 1]
[4, 3, 2, 1, 0]
[4, 3, 3, 0, 0]
[4, 4, 1, 1, 0]
[4, 4, 2, 0, 0]
def pocty(cukriky, deti, maximum):
#vrati pocet moznosti pre dany pocet cukrikov a deti so zadanym maximom
pocet = 0
for prvok in range((cukriky+deti-1) // deti, maximum+1):
pocet += pocty(cukriky-prvok, deti-1, prvok)
return pocet
pocty(10, 5, 10)
--------------------------------------------------------------------------- ZeroDivisionError Traceback (most recent call last) ~\AppData\Local\Temp\ipykernel_14960\2419733093.py in <cell line: 8>() 6 return pocet 7 ----> 8 pocty(10, 5, 10) ~\AppData\Local\Temp\ipykernel_14960\2419733093.py in pocty(cukriky, deti, maximum) 3 pocet = 0 4 for prvok in range((cukriky+deti-1) // deti, maximum+1): ----> 5 pocet += pocty(cukriky-prvok, deti-1, prvok) 6 return pocet 7 ~\AppData\Local\Temp\ipykernel_14960\2419733093.py in pocty(cukriky, deti, maximum) 3 pocet = 0 4 for prvok in range((cukriky+deti-1) // deti, maximum+1): ----> 5 pocet += pocty(cukriky-prvok, deti-1, prvok) 6 return pocet 7 ~\AppData\Local\Temp\ipykernel_14960\2419733093.py in pocty(cukriky, deti, maximum) 3 pocet = 0 4 for prvok in range((cukriky+deti-1) // deti, maximum+1): ----> 5 pocet += pocty(cukriky-prvok, deti-1, prvok) 6 return pocet 7 ~\AppData\Local\Temp\ipykernel_14960\2419733093.py in pocty(cukriky, deti, maximum) 3 pocet = 0 4 for prvok in range((cukriky+deti-1) // deti, maximum+1): ----> 5 pocet += pocty(cukriky-prvok, deti-1, prvok) 6 return pocet 7 ~\AppData\Local\Temp\ipykernel_14960\2419733093.py in pocty(cukriky, deti, maximum) 3 pocet = 0 4 for prvok in range((cukriky+deti-1) // deti, maximum+1): ----> 5 pocet += pocty(cukriky-prvok, deti-1, prvok) 6 return pocet 7 ~\AppData\Local\Temp\ipykernel_14960\2419733093.py in pocty(cukriky, deti, maximum) 2 #vrati pocet moznosti pre dany pocet cukrikov a deti so zadanym maximom 3 pocet = 0 ----> 4 for prvok in range((cukriky+deti-1) // deti, maximum+1): 5 pocet += pocty(cukriky-prvok, deti-1, prvok) 6 return pocet ZeroDivisionError: integer division or modulo by zero
def pocty(cukriky, deti, maximum):
print(cukriky, deti, maximum)
#ukoncenie pre pocet deti = 0
if deti == 0:
return cukriky == 0 #nemozu nam zostat cukriky
#vrati pocet moznosti pre dany pocet cukrikov a deti so zadanym maximom
pocet = 0
for prvok in range((cukriky+deti-1) // deti, maximum+1):
pocet += pocty(cukriky-prvok, deti-1, prvok)
return pocet
pocty(10, 5, 10)
10 5 10 8 4 2 6 3 2 4 2 2 2 1 2 0 0 2 7 4 3 5 3 2 3 2 2 1 1 2 0 0 1 -1 0 2 4 3 3 2 2 2 1 1 1 0 0 1 0 1 2 0 0 0 -1 0 1 -2 0 2 1 2 3 0 1 1 0 0 0 -1 0 1 -1 1 2 0 0 -1 -1 0 0 -2 0 1 -3 0 2 -2 1 3 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -4 0 2 -5 0 3 6 4 4 4 3 2 2 2 2 1 1 1 0 0 1 0 1 2 0 0 0 -1 0 1 -2 0 2 3 3 3 2 2 1 1 1 1 0 0 1 1 2 2 0 1 1 0 0 0 -1 0 1 -1 1 2 0 0 -1 -1 0 0 -2 0 1 -3 0 2 0 2 3 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 -2 1 2 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -4 0 2 -3 1 3 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -5 0 2 -6 0 3 2 3 4 1 2 1 0 1 1 0 0 0 -1 0 1 0 2 2 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 -2 1 2 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -4 0 2 -1 2 3 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -3 1 2 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -5 0 2 -4 1 3 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -7 0 3 -2 2 4 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -4 1 2 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -5 1 3 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -8 0 3 -6 1 4 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -9 0 3 -10 0 4 5 4 5 3 3 2 2 2 1 1 1 1 0 0 1 1 2 2 0 1 1 0 0 0 -1 0 1 -1 1 2 0 0 -1 -1 0 0 -2 0 1 -3 0 2 2 3 3 1 2 1 0 1 1 0 0 0 -1 0 1 0 2 2 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 -2 1 2 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -4 0 2 -1 2 3 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -3 1 2 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -5 0 2 -4 1 3 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -7 0 3 1 3 4 0 2 1 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 -1 2 2 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -3 1 2 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -5 0 2 -2 2 3 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -4 1 2 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -5 1 3 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -8 0 3 -3 2 4 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -6 1 3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -9 0 3 -7 1 4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -10 0 3 -11 0 4 0 3 5 0 2 0 0 1 0 0 0 0 -1 2 1 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -2 2 2 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -4 1 2 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -3 2 3 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -6 1 3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -9 0 3 -4 2 4 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -7 1 3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -10 0 3 -8 1 4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -12 0 4 -5 2 5 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -8 1 3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -9 1 4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -13 0 4 -10 1 5 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -14 0 4 -15 0 5 4 4 6 3 3 1 2 2 1 1 1 1 0 0 1 2 3 2 1 2 1 0 1 1 0 0 0 -1 0 1 0 2 2 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 -2 1 2 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -4 0 2 1 3 3 0 2 1 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 -1 2 2 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -3 1 2 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -5 0 2 -2 2 3 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -4 1 2 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -5 1 3 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -8 0 3 0 3 4 0 2 0 0 1 0 0 0 0 -1 2 1 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -2 2 2 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -4 1 2 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -3 2 3 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -6 1 3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -9 0 3 -4 2 4 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -7 1 3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -10 0 3 -8 1 4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -12 0 4 -1 3 5 -1 2 0 -1 1 0 0 0 -1 -1 0 0 -2 2 1 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -3 2 2 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -4 2 3 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -7 1 3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -10 0 3 -5 2 4 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -8 1 3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -9 1 4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -13 0 4 -6 2 5 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -10 1 4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -14 0 4 -11 1 5 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -15 0 4 -16 0 5 -2 3 6 -2 2 0 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 2 1 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -4 2 2 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -5 2 3 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -8 1 3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -6 2 4 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -10 1 4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -14 0 4 -7 2 5 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -11 1 4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -15 0 4 -12 1 5 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -17 0 5 -8 2 6 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -12 1 4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -13 1 5 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -18 0 5 -14 1 6 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -19 0 5 -20 0 6 3 4 7 2 3 1 1 2 1 0 1 1 0 0 0 -1 0 1 1 3 2 0 2 1 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 -1 2 2 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -3 1 2 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -5 0 2 0 3 3 0 2 0 0 1 0 0 0 0 -1 2 1 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -2 2 2 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -4 1 2 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -3 2 3 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -6 1 3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -9 0 3 -1 3 4 -1 2 0 -1 1 0 0 0 -1 -1 0 0 -2 2 1 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -3 2 2 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -4 2 3 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -7 1 3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -10 0 3 -5 2 4 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -8 1 3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -9 1 4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -13 0 4 -2 3 5 -2 2 0 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 2 1 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -4 2 2 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -5 2 3 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -8 1 3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -6 2 4 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -10 1 4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -14 0 4 -7 2 5 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -11 1 4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -15 0 4 -12 1 5 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -17 0 5 -3 3 6 -2 2 -1 -1 1 -1 0 0 -1 -3 2 0 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 2 1 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -5 2 2 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -6 2 3 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -7 2 4 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -11 1 4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -15 0 4 -8 2 5 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -12 1 4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -13 1 5 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -18 0 5 -9 2 6 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -13 1 4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -14 1 5 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -19 0 5 -15 1 6 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -20 0 5 -21 0 6 -4 3 7 -3 2 -1 -2 1 -1 0 0 -2 -1 0 -1 -4 2 0 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 2 1 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -6 2 2 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -7 2 3 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -8 2 4 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -12 1 4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -9 2 5 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -13 1 4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -14 1 5 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -19 0 5 -10 2 6 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -15 1 5 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -20 0 5 -16 1 6 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -22 0 6 -11 2 7 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -16 1 5 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -17 1 6 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -23 0 6 -18 1 7 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -24 0 6 -25 0 7 2 4 8 1 3 1 0 2 1 0 1 0 0 0 0 -1 1 1 0 0 -1 -1 0 0 -2 0 1 0 3 2 0 2 0 0 1 0 0 0 0 -1 2 1 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -2 2 2 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -4 1 2 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -6 0 2 -1 3 3 -1 2 0 -1 1 0 0 0 -1 -1 0 0 -2 2 1 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -3 2 2 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -4 2 3 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -7 1 3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -10 0 3 -2 3 4 -2 2 0 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 2 1 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -4 2 2 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -5 2 3 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -8 1 3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -6 2 4 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -10 1 4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -14 0 4 -3 3 5 -2 2 -1 -1 1 -1 0 0 -1 -3 2 0 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 2 1 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -5 2 2 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -6 2 3 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -7 2 4 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -11 1 4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -15 0 4 -8 2 5 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -12 1 4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -13 1 5 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -18 0 5 -4 3 6 -3 2 -1 -2 1 -1 0 0 -2 -1 0 -1 -4 2 0 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 2 1 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -6 2 2 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -7 2 3 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -8 2 4 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -12 1 4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -9 2 5 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -13 1 4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -14 1 5 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -19 0 5 -10 2 6 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -15 1 5 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -20 0 5 -16 1 6 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -22 0 6 -5 3 7 -4 2 -1 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -5 2 0 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 2 1 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -7 2 2 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -8 2 3 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -9 2 4 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -13 1 4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -10 2 5 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -15 1 5 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -20 0 5 -11 2 6 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -16 1 5 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -17 1 6 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -23 0 6 -12 2 7 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -17 1 5 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -18 1 6 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -24 0 6 -19 1 7 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -25 0 6 -26 0 7 -6 3 8 -4 2 -2 -2 1 -2 0 0 -2 -5 2 -1 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -6 2 0 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 2 1 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -8 2 2 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -9 2 3 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -10 2 4 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -11 2 5 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -16 1 5 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -12 2 6 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -17 1 5 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -18 1 6 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -24 0 6 -13 2 7 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -17 1 4 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -18 1 5 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -19 1 6 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -25 0 6 -20 1 7 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -26 0 6 -27 0 7 -14 2 8 -7 1 -7 0 0 -7 -8 1 -6 0 0 -8 -1 0 -7 -2 0 -6 -9 1 -5 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -10 1 -4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -11 1 -3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -12 1 -2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -13 1 -1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -14 1 0 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 1 1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -16 1 2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -17 1 3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -18 1 4 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -19 1 5 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -20 1 6 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -26 0 6 -21 1 7 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -27 0 6 -28 0 7 -22 1 8 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -29 0 7 -30 0 8 1 4 9 0 3 1 0 2 0 0 1 0 0 0 0 -1 2 1 -1 1 0 0 0 -1 -1 0 0 -2 1 1 0 0 -2 -1 0 -1 -2 0 0 -3 0 1 -1 3 2 -1 2 0 -1 1 0 0 0 -1 -1 0 0 -2 2 1 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -3 2 2 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -5 1 2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -7 0 2 -2 3 3 -2 2 0 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 2 1 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -4 2 2 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -5 2 3 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -8 1 3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -11 0 3 -3 3 4 -2 2 -1 -1 1 -1 0 0 -1 -3 2 0 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 2 1 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -5 2 2 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -6 2 3 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -7 2 4 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -11 1 4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -15 0 4 -4 3 5 -3 2 -1 -2 1 -1 0 0 -2 -1 0 -1 -4 2 0 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 2 1 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -6 2 2 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -7 2 3 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -8 2 4 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -12 1 4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -9 2 5 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -13 1 4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -14 1 5 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -19 0 5 -5 3 6 -4 2 -1 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -5 2 0 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 2 1 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -7 2 2 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -8 2 3 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -9 2 4 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -13 1 4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -10 2 5 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -15 1 5 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -20 0 5 -11 2 6 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -16 1 5 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -17 1 6 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -23 0 6 -6 3 7 -4 2 -2 -2 1 -2 0 0 -2 -5 2 -1 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -6 2 0 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 2 1 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -8 2 2 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -9 2 3 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -10 2 4 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -11 2 5 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -16 1 5 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -12 2 6 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -17 1 5 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -18 1 6 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -24 0 6 -13 2 7 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -17 1 4 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -18 1 5 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -19 1 6 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -25 0 6 -20 1 7 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -26 0 6 -27 0 7 -7 3 8 -5 2 -2 -3 1 -2 0 0 -3 -1 0 -2 -6 2 -1 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -7 2 0 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 2 1 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -9 2 2 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -10 2 3 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -11 2 4 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -12 2 5 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -17 1 5 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -13 2 6 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -17 1 4 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -18 1 5 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -19 1 6 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -25 0 6 -14 2 7 -7 1 -7 0 0 -7 -8 1 -6 0 0 -8 -1 0 -7 -2 0 -6 -9 1 -5 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -10 1 -4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -11 1 -3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -12 1 -2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -13 1 -1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -14 1 0 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 1 1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -16 1 2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -17 1 3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -18 1 4 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -19 1 5 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -20 1 6 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -26 0 6 -21 1 7 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -27 0 6 -28 0 7 -15 2 8 -8 1 -7 0 0 -8 -1 0 -7 -9 1 -6 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -10 1 -5 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -11 1 -4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -12 1 -3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -13 1 -2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -14 1 -1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -15 1 0 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 1 1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -17 1 2 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -18 1 3 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -19 1 4 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -20 1 5 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -21 1 6 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -27 0 6 -22 1 7 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -29 0 7 -23 1 8 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -29 0 6 -30 0 7 -31 0 8 -8 3 9 -6 2 -2 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -7 2 -1 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -8 2 0 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 2 1 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -10 2 2 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -11 2 3 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -12 2 4 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -13 2 5 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -17 1 4 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -18 1 5 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -14 2 6 -7 1 -7 0 0 -7 -8 1 -6 0 0 -8 -1 0 -7 -2 0 -6 -9 1 -5 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -10 1 -4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -11 1 -3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -12 1 -2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -13 1 -1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -14 1 0 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 1 1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -16 1 2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -17 1 3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -18 1 4 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -19 1 5 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -20 1 6 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -26 0 6 -15 2 7 -8 1 -7 0 0 -8 -1 0 -7 -9 1 -6 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -10 1 -5 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -11 1 -4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -12 1 -3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -13 1 -2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -14 1 -1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -15 1 0 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 1 1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -17 1 2 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -18 1 3 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -19 1 4 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -20 1 5 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -21 1 6 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -27 0 6 -22 1 7 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -29 0 7 -16 2 8 -8 1 -8 0 0 -8 -9 1 -7 0 0 -9 -1 0 -8 -2 0 -7 -10 1 -6 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -11 1 -5 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -12 1 -4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -13 1 -3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -14 1 -2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -15 1 -1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -16 1 0 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 1 1 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -18 1 2 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -19 1 3 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -20 1 4 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -21 1 5 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -22 1 6 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -23 1 7 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -29 0 6 -30 0 7 -24 1 8 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -30 0 6 -31 0 7 -32 0 8 -17 2 9 -9 1 -8 0 0 -9 -1 0 -8 -10 1 -7 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -11 1 -6 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -12 1 -5 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -13 1 -4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -14 1 -3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -15 1 -2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -16 1 -1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -17 1 0 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 1 1 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -19 1 2 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -20 1 3 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -21 1 4 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -22 1 5 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -23 1 6 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -29 0 6 -24 1 7 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -30 0 6 -31 0 7 -25 1 8 0 0 -25 -1 0 -24 -2 0 -23 -3 0 -22 -4 0 -21 -5 0 -20 -6 0 -19 -7 0 -18 -8 0 -17 -9 0 -16 -10 0 -15 -11 0 -14 -12 0 -13 -13 0 -12 -14 0 -11 -15 0 -10 -16 0 -9 -17 0 -8 -18 0 -7 -19 0 -6 -20 0 -5 -21 0 -4 -22 0 -3 -23 0 -2 -24 0 -1 -25 0 0 -26 0 1 -27 0 2 -28 0 3 -29 0 4 -30 0 5 -31 0 6 -32 0 7 -33 0 8 -26 1 9 0 0 -26 -1 0 -25 -2 0 -24 -3 0 -23 -4 0 -22 -5 0 -21 -6 0 -20 -7 0 -19 -8 0 -18 -9 0 -17 -10 0 -16 -11 0 -15 -12 0 -14 -13 0 -13 -14 0 -12 -15 0 -11 -16 0 -10 -17 0 -9 -18 0 -8 -19 0 -7 -20 0 -6 -21 0 -5 -22 0 -4 -23 0 -3 -24 0 -2 -25 0 -1 -26 0 0 -27 0 1 -28 0 2 -29 0 3 -30 0 4 -31 0 5 -32 0 6 -33 0 7 -34 0 8 -35 0 9 0 4 10 0 3 0 0 2 0 0 1 0 0 0 0 -1 3 1 -1 2 0 -1 1 0 0 0 -1 -1 0 0 -2 2 1 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 1 1 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 0 1 -2 3 2 -2 2 0 -1 1 -1 0 0 -1 -2 1 0 0 0 -2 -1 0 -1 -2 0 0 -3 2 1 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 1 1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 0 1 -4 2 2 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -6 1 2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -8 0 2 -3 3 3 -2 2 -1 -1 1 -1 0 0 -1 -3 2 0 -2 1 -1 0 0 -2 -1 0 -1 -3 1 0 0 0 -3 -1 0 -2 -2 0 -1 -3 0 0 -4 2 1 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 1 1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 0 1 -5 2 2 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -7 1 2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -9 0 2 -6 2 3 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -9 1 3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -12 0 3 -4 3 4 -3 2 -1 -2 1 -1 0 0 -2 -1 0 -1 -4 2 0 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -4 1 0 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -4 0 0 -5 2 1 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 1 1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 0 1 -6 2 2 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -8 1 2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -10 0 2 -7 2 3 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -10 1 3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -13 0 3 -8 2 4 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -12 1 4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -16 0 4 -5 3 5 -4 2 -1 -2 1 -2 0 0 -2 -3 1 -1 0 0 -3 -1 0 -2 -2 0 -1 -5 2 0 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -5 1 0 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -5 0 0 -6 2 1 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 1 1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 0 1 -7 2 2 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -9 1 2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -11 0 2 -8 2 3 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -11 1 3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -14 0 3 -9 2 4 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -13 1 4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -17 0 4 -10 2 5 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -15 1 5 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -20 0 5 -6 3 6 -4 2 -2 -2 1 -2 0 0 -2 -5 2 -1 -3 1 -2 0 0 -3 -1 0 -2 -4 1 -1 0 0 -4 -1 0 -3 -2 0 -2 -3 0 -1 -6 2 0 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -6 1 0 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -6 0 0 -7 2 1 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 1 1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 0 1 -8 2 2 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -10 1 2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -12 0 2 -9 2 3 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -12 1 3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -15 0 3 -10 2 4 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -14 1 4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -18 0 4 -11 2 5 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -16 1 5 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -21 0 5 -12 2 6 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -17 1 5 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -18 1 6 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -24 0 6 -7 3 7 -5 2 -2 -3 1 -2 0 0 -3 -1 0 -2 -6 2 -1 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -5 1 -1 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -4 0 -1 -7 2 0 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -7 1 0 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -7 0 0 -8 2 1 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 1 1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 0 1 -9 2 2 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -11 1 2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -13 0 2 -10 2 3 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -13 1 3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -16 0 3 -11 2 4 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -15 1 4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -19 0 4 -12 2 5 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -17 1 5 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -22 0 5 -13 2 6 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -17 1 4 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -18 1 5 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -19 1 6 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -25 0 6 -14 2 7 -7 1 -7 0 0 -7 -8 1 -6 0 0 -8 -1 0 -7 -2 0 -6 -9 1 -5 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -10 1 -4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -11 1 -3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -12 1 -2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -13 1 -1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -14 1 0 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 1 1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -16 1 2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -17 1 3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -18 1 4 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -19 1 5 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -20 1 6 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -26 0 6 -21 1 7 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -27 0 6 -28 0 7 -8 3 8 -6 2 -2 -3 1 -3 0 0 -3 -4 1 -2 0 0 -4 -1 0 -3 -2 0 -2 -7 2 -1 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -6 1 -1 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -5 0 -1 -8 2 0 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -8 1 0 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -8 0 0 -9 2 1 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 1 1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 0 1 -10 2 2 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -12 1 2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -14 0 2 -11 2 3 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -14 1 3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -17 0 3 -12 2 4 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -16 1 4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -20 0 4 -13 2 5 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -17 1 4 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -18 1 5 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -23 0 5 -14 2 6 -7 1 -7 0 0 -7 -8 1 -6 0 0 -8 -1 0 -7 -2 0 -6 -9 1 -5 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -10 1 -4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -11 1 -3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -12 1 -2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -13 1 -1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -14 1 0 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 1 1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -16 1 2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -17 1 3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -18 1 4 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -19 1 5 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -20 1 6 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -26 0 6 -15 2 7 -8 1 -7 0 0 -8 -1 0 -7 -9 1 -6 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -10 1 -5 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -11 1 -4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -12 1 -3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -13 1 -2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -14 1 -1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -15 1 0 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 1 1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -17 1 2 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -18 1 3 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -19 1 4 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -20 1 5 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -21 1 6 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -27 0 6 -22 1 7 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -29 0 7 -16 2 8 -8 1 -8 0 0 -8 -9 1 -7 0 0 -9 -1 0 -8 -2 0 -7 -10 1 -6 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -11 1 -5 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -12 1 -4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -13 1 -3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -14 1 -2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -15 1 -1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -16 1 0 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 1 1 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -18 1 2 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -19 1 3 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -20 1 4 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -21 1 5 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -22 1 6 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -23 1 7 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -29 0 6 -30 0 7 -24 1 8 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -30 0 6 -31 0 7 -32 0 8 -9 3 9 -6 2 -3 -3 1 -3 0 0 -3 -7 2 -2 -4 1 -3 0 0 -4 -1 0 -3 -5 1 -2 0 0 -5 -1 0 -4 -2 0 -3 -3 0 -2 -8 2 -1 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -7 1 -1 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -6 0 -1 -9 2 0 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -9 1 0 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -9 0 0 -10 2 1 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 1 1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 0 1 -11 2 2 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -13 1 2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -15 0 2 -12 2 3 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -15 1 3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -18 0 3 -13 2 4 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -17 1 4 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -21 0 4 -14 2 5 -7 1 -7 0 0 -7 -8 1 -6 0 0 -8 -1 0 -7 -2 0 -6 -9 1 -5 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -10 1 -4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -11 1 -3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -12 1 -2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -13 1 -1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -14 1 0 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 1 1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -16 1 2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -17 1 3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -18 1 4 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -19 1 5 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -24 0 5 -15 2 6 -8 1 -7 0 0 -8 -1 0 -7 -9 1 -6 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -10 1 -5 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -11 1 -4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -12 1 -3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -13 1 -2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -14 1 -1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -15 1 0 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 1 1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -17 1 2 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -18 1 3 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -19 1 4 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -20 1 5 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -21 1 6 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -27 0 6 -16 2 7 -8 1 -8 0 0 -8 -9 1 -7 0 0 -9 -1 0 -8 -2 0 -7 -10 1 -6 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -11 1 -5 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -12 1 -4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -13 1 -3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -14 1 -2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -15 1 -1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -16 1 0 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 1 1 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -18 1 2 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -19 1 3 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -20 1 4 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -21 1 5 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -22 1 6 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -23 1 7 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -29 0 6 -30 0 7 -17 2 8 -9 1 -8 0 0 -9 -1 0 -8 -10 1 -7 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -11 1 -6 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -12 1 -5 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -13 1 -4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -14 1 -3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -15 1 -2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -16 1 -1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -17 1 0 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 1 1 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -19 1 2 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -20 1 3 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -21 1 4 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -22 1 5 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -23 1 6 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -29 0 6 -24 1 7 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -30 0 6 -31 0 7 -25 1 8 0 0 -25 -1 0 -24 -2 0 -23 -3 0 -22 -4 0 -21 -5 0 -20 -6 0 -19 -7 0 -18 -8 0 -17 -9 0 -16 -10 0 -15 -11 0 -14 -12 0 -13 -13 0 -12 -14 0 -11 -15 0 -10 -16 0 -9 -17 0 -8 -18 0 -7 -19 0 -6 -20 0 -5 -21 0 -4 -22 0 -3 -23 0 -2 -24 0 -1 -25 0 0 -26 0 1 -27 0 2 -28 0 3 -29 0 4 -30 0 5 -31 0 6 -32 0 7 -33 0 8 -18 2 9 -9 1 -9 0 0 -9 -10 1 -8 0 0 -10 -1 0 -9 -2 0 -8 -11 1 -7 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -12 1 -6 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -13 1 -5 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -14 1 -4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -15 1 -3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -16 1 -2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -17 1 -1 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -18 1 0 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 1 1 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -20 1 2 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -21 1 3 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -22 1 4 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -23 1 5 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -24 1 6 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -30 0 6 -25 1 7 0 0 -25 -1 0 -24 -2 0 -23 -3 0 -22 -4 0 -21 -5 0 -20 -6 0 -19 -7 0 -18 -8 0 -17 -9 0 -16 -10 0 -15 -11 0 -14 -12 0 -13 -13 0 -12 -14 0 -11 -15 0 -10 -16 0 -9 -17 0 -8 -18 0 -7 -19 0 -6 -20 0 -5 -21 0 -4 -22 0 -3 -23 0 -2 -24 0 -1 -25 0 0 -26 0 1 -27 0 2 -28 0 3 -29 0 4 -30 0 5 -31 0 6 -32 0 7 -26 1 8 0 0 -26 -1 0 -25 -2 0 -24 -3 0 -23 -4 0 -22 -5 0 -21 -6 0 -20 -7 0 -19 -8 0 -18 -9 0 -17 -10 0 -16 -11 0 -15 -12 0 -14 -13 0 -13 -14 0 -12 -15 0 -11 -16 0 -10 -17 0 -9 -18 0 -8 -19 0 -7 -20 0 -6 -21 0 -5 -22 0 -4 -23 0 -3 -24 0 -2 -25 0 -1 -26 0 0 -27 0 1 -28 0 2 -29 0 3 -30 0 4 -31 0 5 -32 0 6 -33 0 7 -34 0 8 -27 1 9 0 0 -27 -1 0 -26 -2 0 -25 -3 0 -24 -4 0 -23 -5 0 -22 -6 0 -21 -7 0 -20 -8 0 -19 -9 0 -18 -10 0 -17 -11 0 -16 -12 0 -15 -13 0 -14 -14 0 -13 -15 0 -12 -16 0 -11 -17 0 -10 -18 0 -9 -19 0 -8 -20 0 -7 -21 0 -6 -22 0 -5 -23 0 -4 -24 0 -3 -25 0 -2 -26 0 -1 -27 0 0 -28 0 1 -29 0 2 -30 0 3 -31 0 4 -32 0 5 -33 0 6 -34 0 7 -35 0 8 -36 0 9 -10 3 10 -7 2 -3 -4 1 -3 0 0 -4 -1 0 -3 -8 2 -2 -4 1 -4 0 0 -4 -5 1 -3 0 0 -5 -1 0 -4 -2 0 -3 -6 1 -2 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -4 0 -2 -9 2 -1 -5 1 -4 0 0 -5 -1 0 -4 -6 1 -3 0 0 -6 -1 0 -5 -2 0 -4 -3 0 -3 -7 1 -2 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -5 0 -2 -8 1 -1 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -7 0 -1 -10 2 0 -5 1 -5 0 0 -5 -6 1 -4 0 0 -6 -1 0 -5 -2 0 -4 -7 1 -3 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -4 0 -3 -8 1 -2 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -6 0 -2 -9 1 -1 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -8 0 -1 -10 1 0 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -10 0 0 -11 2 1 -6 1 -5 0 0 -6 -1 0 -5 -7 1 -4 0 0 -7 -1 0 -6 -2 0 -5 -3 0 -4 -8 1 -3 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -5 0 -3 -9 1 -2 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -7 0 -2 -10 1 -1 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -9 0 -1 -11 1 0 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -11 0 0 -12 1 1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 0 1 -12 2 2 -6 1 -6 0 0 -6 -7 1 -5 0 0 -7 -1 0 -6 -2 0 -5 -8 1 -4 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -4 0 -4 -9 1 -3 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -6 0 -3 -10 1 -2 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -8 0 -2 -11 1 -1 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -10 0 -1 -12 1 0 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -12 0 0 -13 1 1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 0 1 -14 1 2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -16 0 2 -13 2 3 -7 1 -6 0 0 -7 -1 0 -6 -8 1 -5 0 0 -8 -1 0 -7 -2 0 -6 -3 0 -5 -9 1 -4 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -5 0 -4 -10 1 -3 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -7 0 -3 -11 1 -2 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -9 0 -2 -12 1 -1 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -11 0 -1 -13 1 0 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -13 0 0 -14 1 1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 0 1 -15 1 2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -17 0 2 -16 1 3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -19 0 3 -14 2 4 -7 1 -7 0 0 -7 -8 1 -6 0 0 -8 -1 0 -7 -2 0 -6 -9 1 -5 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -4 0 -5 -10 1 -4 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -6 0 -4 -11 1 -3 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -8 0 -3 -12 1 -2 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -10 0 -2 -13 1 -1 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -12 0 -1 -14 1 0 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -14 0 0 -15 1 1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 0 1 -16 1 2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -18 0 2 -17 1 3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -20 0 3 -18 1 4 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -22 0 4 -15 2 5 -8 1 -7 0 0 -8 -1 0 -7 -9 1 -6 0 0 -9 -1 0 -8 -2 0 -7 -3 0 -6 -10 1 -5 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -5 0 -5 -11 1 -4 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -7 0 -4 -12 1 -3 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -9 0 -3 -13 1 -2 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -11 0 -2 -14 1 -1 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -13 0 -1 -15 1 0 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -15 0 0 -16 1 1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 0 1 -17 1 2 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -19 0 2 -18 1 3 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -21 0 3 -19 1 4 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -23 0 4 -20 1 5 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -25 0 5 -16 2 6 -8 1 -8 0 0 -8 -9 1 -7 0 0 -9 -1 0 -8 -2 0 -7 -10 1 -6 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -4 0 -6 -11 1 -5 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -6 0 -5 -12 1 -4 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -8 0 -4 -13 1 -3 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -10 0 -3 -14 1 -2 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -12 0 -2 -15 1 -1 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -14 0 -1 -16 1 0 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -16 0 0 -17 1 1 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 0 1 -18 1 2 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -20 0 2 -19 1 3 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -22 0 3 -20 1 4 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -24 0 4 -21 1 5 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -26 0 5 -22 1 6 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -28 0 6 -17 2 7 -9 1 -8 0 0 -9 -1 0 -8 -10 1 -7 0 0 -10 -1 0 -9 -2 0 -8 -3 0 -7 -11 1 -6 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -5 0 -6 -12 1 -5 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -7 0 -5 -13 1 -4 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -9 0 -4 -14 1 -3 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -11 0 -3 -15 1 -2 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -13 0 -2 -16 1 -1 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -15 0 -1 -17 1 0 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -17 0 0 -18 1 1 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 0 1 -19 1 2 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -21 0 2 -20 1 3 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -23 0 3 -21 1 4 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -25 0 4 -22 1 5 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -27 0 5 -23 1 6 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -29 0 6 -24 1 7 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -30 0 6 -31 0 7 -18 2 8 -9 1 -9 0 0 -9 -10 1 -8 0 0 -10 -1 0 -9 -2 0 -8 -11 1 -7 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -4 0 -7 -12 1 -6 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -6 0 -6 -13 1 -5 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -8 0 -5 -14 1 -4 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -10 0 -4 -15 1 -3 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -12 0 -3 -16 1 -2 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -14 0 -2 -17 1 -1 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -16 0 -1 -18 1 0 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -18 0 0 -19 1 1 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 0 1 -20 1 2 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -22 0 2 -21 1 3 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -24 0 3 -22 1 4 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -26 0 4 -23 1 5 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -28 0 5 -24 1 6 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -30 0 6 -25 1 7 0 0 -25 -1 0 -24 -2 0 -23 -3 0 -22 -4 0 -21 -5 0 -20 -6 0 -19 -7 0 -18 -8 0 -17 -9 0 -16 -10 0 -15 -11 0 -14 -12 0 -13 -13 0 -12 -14 0 -11 -15 0 -10 -16 0 -9 -17 0 -8 -18 0 -7 -19 0 -6 -20 0 -5 -21 0 -4 -22 0 -3 -23 0 -2 -24 0 -1 -25 0 0 -26 0 1 -27 0 2 -28 0 3 -29 0 4 -30 0 5 -31 0 6 -32 0 7 -26 1 8 0 0 -26 -1 0 -25 -2 0 -24 -3 0 -23 -4 0 -22 -5 0 -21 -6 0 -20 -7 0 -19 -8 0 -18 -9 0 -17 -10 0 -16 -11 0 -15 -12 0 -14 -13 0 -13 -14 0 -12 -15 0 -11 -16 0 -10 -17 0 -9 -18 0 -8 -19 0 -7 -20 0 -6 -21 0 -5 -22 0 -4 -23 0 -3 -24 0 -2 -25 0 -1 -26 0 0 -27 0 1 -28 0 2 -29 0 3 -30 0 4 -31 0 5 -32 0 6 -33 0 7 -34 0 8 -19 2 9 -10 1 -9 0 0 -10 -1 0 -9 -11 1 -8 0 0 -11 -1 0 -10 -2 0 -9 -3 0 -8 -12 1 -7 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -5 0 -7 -13 1 -6 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -7 0 -6 -14 1 -5 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -9 0 -5 -15 1 -4 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -11 0 -4 -16 1 -3 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -13 0 -3 -17 1 -2 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -15 0 -2 -18 1 -1 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -17 0 -1 -19 1 0 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -19 0 0 -20 1 1 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 0 1 -21 1 2 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -23 0 2 -22 1 3 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -25 0 3 -23 1 4 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -27 0 4 -24 1 5 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -29 0 5 -25 1 6 0 0 -25 -1 0 -24 -2 0 -23 -3 0 -22 -4 0 -21 -5 0 -20 -6 0 -19 -7 0 -18 -8 0 -17 -9 0 -16 -10 0 -15 -11 0 -14 -12 0 -13 -13 0 -12 -14 0 -11 -15 0 -10 -16 0 -9 -17 0 -8 -18 0 -7 -19 0 -6 -20 0 -5 -21 0 -4 -22 0 -3 -23 0 -2 -24 0 -1 -25 0 0 -26 0 1 -27 0 2 -28 0 3 -29 0 4 -30 0 5 -31 0 6 -26 1 7 0 0 -26 -1 0 -25 -2 0 -24 -3 0 -23 -4 0 -22 -5 0 -21 -6 0 -20 -7 0 -19 -8 0 -18 -9 0 -17 -10 0 -16 -11 0 -15 -12 0 -14 -13 0 -13 -14 0 -12 -15 0 -11 -16 0 -10 -17 0 -9 -18 0 -8 -19 0 -7 -20 0 -6 -21 0 -5 -22 0 -4 -23 0 -3 -24 0 -2 -25 0 -1 -26 0 0 -27 0 1 -28 0 2 -29 0 3 -30 0 4 -31 0 5 -32 0 6 -33 0 7 -27 1 8 0 0 -27 -1 0 -26 -2 0 -25 -3 0 -24 -4 0 -23 -5 0 -22 -6 0 -21 -7 0 -20 -8 0 -19 -9 0 -18 -10 0 -17 -11 0 -16 -12 0 -15 -13 0 -14 -14 0 -13 -15 0 -12 -16 0 -11 -17 0 -10 -18 0 -9 -19 0 -8 -20 0 -7 -21 0 -6 -22 0 -5 -23 0 -4 -24 0 -3 -25 0 -2 -26 0 -1 -27 0 0 -28 0 1 -29 0 2 -30 0 3 -31 0 4 -32 0 5 -33 0 6 -34 0 7 -35 0 8 -28 1 9 0 0 -28 -1 0 -27 -2 0 -26 -3 0 -25 -4 0 -24 -5 0 -23 -6 0 -22 -7 0 -21 -8 0 -20 -9 0 -19 -10 0 -18 -11 0 -17 -12 0 -16 -13 0 -15 -14 0 -14 -15 0 -13 -16 0 -12 -17 0 -11 -18 0 -10 -19 0 -9 -20 0 -8 -21 0 -7 -22 0 -6 -23 0 -5 -24 0 -4 -25 0 -3 -26 0 -2 -27 0 -1 -28 0 0 -29 0 1 -30 0 2 -31 0 3 -32 0 4 -33 0 5 -34 0 6 -35 0 7 -36 0 8 -37 0 9 -20 2 10 -10 1 -10 0 0 -10 -11 1 -9 0 0 -11 -1 0 -10 -2 0 -9 -12 1 -8 0 0 -12 -1 0 -11 -2 0 -10 -3 0 -9 -4 0 -8 -13 1 -7 0 0 -13 -1 0 -12 -2 0 -11 -3 0 -10 -4 0 -9 -5 0 -8 -6 0 -7 -14 1 -6 0 0 -14 -1 0 -13 -2 0 -12 -3 0 -11 -4 0 -10 -5 0 -9 -6 0 -8 -7 0 -7 -8 0 -6 -15 1 -5 0 0 -15 -1 0 -14 -2 0 -13 -3 0 -12 -4 0 -11 -5 0 -10 -6 0 -9 -7 0 -8 -8 0 -7 -9 0 -6 -10 0 -5 -16 1 -4 0 0 -16 -1 0 -15 -2 0 -14 -3 0 -13 -4 0 -12 -5 0 -11 -6 0 -10 -7 0 -9 -8 0 -8 -9 0 -7 -10 0 -6 -11 0 -5 -12 0 -4 -17 1 -3 0 0 -17 -1 0 -16 -2 0 -15 -3 0 -14 -4 0 -13 -5 0 -12 -6 0 -11 -7 0 -10 -8 0 -9 -9 0 -8 -10 0 -7 -11 0 -6 -12 0 -5 -13 0 -4 -14 0 -3 -18 1 -2 0 0 -18 -1 0 -17 -2 0 -16 -3 0 -15 -4 0 -14 -5 0 -13 -6 0 -12 -7 0 -11 -8 0 -10 -9 0 -9 -10 0 -8 -11 0 -7 -12 0 -6 -13 0 -5 -14 0 -4 -15 0 -3 -16 0 -2 -19 1 -1 0 0 -19 -1 0 -18 -2 0 -17 -3 0 -16 -4 0 -15 -5 0 -14 -6 0 -13 -7 0 -12 -8 0 -11 -9 0 -10 -10 0 -9 -11 0 -8 -12 0 -7 -13 0 -6 -14 0 -5 -15 0 -4 -16 0 -3 -17 0 -2 -18 0 -1 -20 1 0 0 0 -20 -1 0 -19 -2 0 -18 -3 0 -17 -4 0 -16 -5 0 -15 -6 0 -14 -7 0 -13 -8 0 -12 -9 0 -11 -10 0 -10 -11 0 -9 -12 0 -8 -13 0 -7 -14 0 -6 -15 0 -5 -16 0 -4 -17 0 -3 -18 0 -2 -19 0 -1 -20 0 0 -21 1 1 0 0 -21 -1 0 -20 -2 0 -19 -3 0 -18 -4 0 -17 -5 0 -16 -6 0 -15 -7 0 -14 -8 0 -13 -9 0 -12 -10 0 -11 -11 0 -10 -12 0 -9 -13 0 -8 -14 0 -7 -15 0 -6 -16 0 -5 -17 0 -4 -18 0 -3 -19 0 -2 -20 0 -1 -21 0 0 -22 0 1 -22 1 2 0 0 -22 -1 0 -21 -2 0 -20 -3 0 -19 -4 0 -18 -5 0 -17 -6 0 -16 -7 0 -15 -8 0 -14 -9 0 -13 -10 0 -12 -11 0 -11 -12 0 -10 -13 0 -9 -14 0 -8 -15 0 -7 -16 0 -6 -17 0 -5 -18 0 -4 -19 0 -3 -20 0 -2 -21 0 -1 -22 0 0 -23 0 1 -24 0 2 -23 1 3 0 0 -23 -1 0 -22 -2 0 -21 -3 0 -20 -4 0 -19 -5 0 -18 -6 0 -17 -7 0 -16 -8 0 -15 -9 0 -14 -10 0 -13 -11 0 -12 -12 0 -11 -13 0 -10 -14 0 -9 -15 0 -8 -16 0 -7 -17 0 -6 -18 0 -5 -19 0 -4 -20 0 -3 -21 0 -2 -22 0 -1 -23 0 0 -24 0 1 -25 0 2 -26 0 3 -24 1 4 0 0 -24 -1 0 -23 -2 0 -22 -3 0 -21 -4 0 -20 -5 0 -19 -6 0 -18 -7 0 -17 -8 0 -16 -9 0 -15 -10 0 -14 -11 0 -13 -12 0 -12 -13 0 -11 -14 0 -10 -15 0 -9 -16 0 -8 -17 0 -7 -18 0 -6 -19 0 -5 -20 0 -4 -21 0 -3 -22 0 -2 -23 0 -1 -24 0 0 -25 0 1 -26 0 2 -27 0 3 -28 0 4 -25 1 5 0 0 -25 -1 0 -24 -2 0 -23 -3 0 -22 -4 0 -21 -5 0 -20 -6 0 -19 -7 0 -18 -8 0 -17 -9 0 -16 -10 0 -15 -11 0 -14 -12 0 -13 -13 0 -12 -14 0 -11 -15 0 -10 -16 0 -9 -17 0 -8 -18 0 -7 -19 0 -6 -20 0 -5 -21 0 -4 -22 0 -3 -23 0 -2 -24 0 -1 -25 0 0 -26 0 1 -27 0 2 -28 0 3 -29 0 4 -30 0 5 -26 1 6 0 0 -26 -1 0 -25 -2 0 -24 -3 0 -23 -4 0 -22 -5 0 -21 -6 0 -20 -7 0 -19 -8 0 -18 -9 0 -17 -10 0 -16 -11 0 -15 -12 0 -14 -13 0 -13 -14 0 -12 -15 0 -11 -16 0 -10 -17 0 -9 -18 0 -8 -19 0 -7 -20 0 -6 -21 0 -5 -22 0 -4 -23 0 -3 -24 0 -2 -25 0 -1 -26 0 0 -27 0 1 -28 0 2 -29 0 3 -30 0 4 -31 0 5 -32 0 6 -27 1 7 0 0 -27 -1 0 -26 -2 0 -25 -3 0 -24 -4 0 -23 -5 0 -22 -6 0 -21 -7 0 -20 -8 0 -19 -9 0 -18 -10 0 -17 -11 0 -16 -12 0 -15 -13 0 -14 -14 0 -13 -15 0 -12 -16 0 -11 -17 0 -10 -18 0 -9 -19 0 -8 -20 0 -7 -21 0 -6 -22 0 -5 -23 0 -4 -24 0 -3 -25 0 -2 -26 0 -1 -27 0 0 -28 0 1 -29 0 2 -30 0 3 -31 0 4 -32 0 5 -33 0 6 -34 0 7 -28 1 8 0 0 -28 -1 0 -27 -2 0 -26 -3 0 -25 -4 0 -24 -5 0 -23 -6 0 -22 -7 0 -21 -8 0 -20 -9 0 -19 -10 0 -18 -11 0 -17 -12 0 -16 -13 0 -15 -14 0 -14 -15 0 -13 -16 0 -12 -17 0 -11 -18 0 -10 -19 0 -9 -20 0 -8 -21 0 -7 -22 0 -6 -23 0 -5 -24 0 -4 -25 0 -3 -26 0 -2 -27 0 -1 -28 0 0 -29 0 1 -30 0 2 -31 0 3 -32 0 4 -33 0 5 -34 0 6 -35 0 7 -36 0 8 -29 1 9 0 0 -29 -1 0 -28 -2 0 -27 -3 0 -26 -4 0 -25 -5 0 -24 -6 0 -23 -7 0 -22 -8 0 -21 -9 0 -20 -10 0 -19 -11 0 -18 -12 0 -17 -13 0 -16 -14 0 -15 -15 0 -14 -16 0 -13 -17 0 -12 -18 0 -11 -19 0 -10 -20 0 -9 -21 0 -8 -22 0 -7 -23 0 -6 -24 0 -5 -25 0 -4 -26 0 -3 -27 0 -2 -28 0 -1 -29 0 0 -30 0 1 -31 0 2 -32 0 3 -33 0 4 -34 0 5 -35 0 6 -36 0 7 -37 0 8 -38 0 9 -30 1 10 0 0 -30 -1 0 -29 -2 0 -28 -3 0 -27 -4 0 -26 -5 0 -25 -6 0 -24 -7 0 -23 -8 0 -22 -9 0 -21 -10 0 -20 -11 0 -19 -12 0 -18 -13 0 -17 -14 0 -16 -15 0 -15 -16 0 -14 -17 0 -13 -18 0 -12 -19 0 -11 -20 0 -10 -21 0 -9 -22 0 -8 -23 0 -7 -24 0 -6 -25 0 -5 -26 0 -4 -27 0 -3 -28 0 -2 -29 0 -1 -30 0 0 -31 0 1 -32 0 2 -33 0 3 -34 0 4 -35 0 5 -36 0 6 -37 0 7 -38 0 8 -39 0 9 -40 0 10
1747
def pocty(cukriky, deti, maximum):
print(cukriky, deti, maximum)
#ukoncenie pre pocet deti = 0
if deti == 0:
return cukriky == 0 #nemozu nam zostat cukriky
#vrati pocet moznosti pre dany pocet cukrikov a deti so zadanym maximom
pocet = 0
for prvok in range((cukriky+deti-1) // deti, min(cukriky, maximum)+1):
pocet += pocty(cukriky-prvok, deti-1, prvok)
return pocet
pocty(10, 5, 10)
10 5 10 8 4 2 6 3 2 4 2 2 2 1 2 0 0 2 7 4 3 5 3 2 3 2 2 1 1 2 0 0 1 4 3 3 2 2 2 1 1 1 0 0 1 0 1 2 0 0 0 1 2 3 0 1 1 0 0 0 6 4 4 4 3 2 2 2 2 1 1 1 0 0 1 0 1 2 0 0 0 3 3 3 2 2 1 1 1 1 0 0 1 1 2 2 0 1 1 0 0 0 0 2 3 0 1 0 0 0 0 2 3 4 1 2 1 0 1 1 0 0 0 0 2 2 0 1 0 0 0 0 5 4 5 3 3 2 2 2 1 1 1 1 0 0 1 1 2 2 0 1 1 0 0 0 2 3 3 1 2 1 0 1 1 0 0 0 0 2 2 0 1 0 0 0 0 1 3 4 0 2 1 0 1 0 0 0 0 0 3 5 0 2 0 0 1 0 0 0 0 4 4 6 3 3 1 2 2 1 1 1 1 0 0 1 2 3 2 1 2 1 0 1 1 0 0 0 0 2 2 0 1 0 0 0 0 1 3 3 0 2 1 0 1 0 0 0 0 0 3 4 0 2 0 0 1 0 0 0 0 3 4 7 2 3 1 1 2 1 0 1 1 0 0 0 1 3 2 0 2 1 0 1 0 0 0 0 0 3 3 0 2 0 0 1 0 0 0 0 2 4 8 1 3 1 0 2 1 0 1 0 0 0 0 0 3 2 0 2 0 0 1 0 0 0 0 1 4 9 0 3 1 0 2 0 0 1 0 0 0 0 0 4 10 0 3 0 0 2 0 0 1 0 0 0 0
30
memoizácia (@cache
v Pythone), alebo dynamické programovanie:
#DP[cukriky][deti][maximum]
d = 5
c = 10
DP = [[[1 if deti == cukriky == 0 else 0 for maximum in range(c+1)] for deti in range(d+1)] for cukriky in range(c+1)]
#DP = [[[0 for maximum in range(c+1)] for deti in range(d+1)] for cukriky in range(c+1)]
#for maximum in range(c+1):
# DP[0][0][maximum] = 1
for deti in range(1, d+1):
for cukriky in range(c+1):
for maximum in range(c+1):
vysledok = 0
for prvok in range(min(0, (cukriky+deti-1) // deti), min(cukriky, maximum)+1):
vysledok += DP[cukriky-prvok][deti-1][prvok]
DP[cukriky][deti][maximum] = vysledok
print(DP[c][d][c])
30
Zložitosť $O\left(d \cdot c^3 \right)$
Pozrieme sa na posledného ... bude 0 ? alebo (každému) aspoň jeden?
#DP[cukriky][deti]
d = 5
c = 10
DP = [[1 if deti == cukriky == 0 else 0 for deti in range(d+1)] for cukriky in range(c+1)]
#DP = [[[0 for maximum in range(c+1)] for deti in range(d+1)] for cukriky in range(c+1)]
#for maximum in range(c+1):
# DP[0][0][maximum] = 1
for deti in range(1, d+1):
for cukriky in range(c+1):
DP[cukriky][deti] = DP[cukriky][deti-1]+DP[cukriky-deti][deti]
print(DP[c][d])
30
Zložitosť $O\left(d \cdot c \right)$