-

-
(0,0)
>>>v>v>>>		(1,0)
 		(2,0)
 		(3,0)
 		(4,0)
 		(5,0)
 		(6,0)
 		(7,0)
 		(8,0)
 		(9,0)
 		(10,0)
 		(11,0)
 		(12,0)
 		(13,0)
 		(14,0)
 		(15,0)
 		(16,0)
 		(17,0)
 
(0,1)
 		(1,1)
 		(2,1)
 		(3,1)
 		(4,1)
vv		(5,1)
 		(6,1)
 		(7,1)
 		(8,1)
 		(9,1)
 		(10,1)
 		(11,1)
 		(12,1)
 		(13,1)
 		(14,1)
 		(15,1)
 		(16,1)
 		(17,1)
 
(0,2)
 		(1,2)
 		(2,2)
>>>>>...>>>>>		(3,2)
 		(4,2)
 		(5,2)
>>>>>...>>>>>		(6,2)
 		(7,2)
 		(8,2)
>>>>>...>>>>>		(9,2)
 		(10,2)
 		(11,2)
>>>>>...>>>>>		(12,2)
 		(13,2)
 		(14,2)
>>>>>...>>>>>		(15,2)
 		(16,2)
 		(17,2)
>>>>>...>>>>>
(0,3)
 		(1,3)
v>>vv...vvv>v		(2,3)
 		(3,3)
 		(4,3)
v>>>>...vvv>v		(5,3)
 		(6,3)
 		(7,3)
v>>>>...vvv>v		(8,3)
 		(9,3)
 		(10,3)
v>>>>...vvv>v		(11,3)
 		(12,3)
 		(13,3)
v>>>>...vvv>v		(14,3)
 		(15,3)
 		(16,3)
v>>>>...vvv>v		(17,3)
 
(0,4)
 		(1,4)
 		(2,4)
 		(3,4)
 		(4,4)
 		(5,4)
>>>		(6,4)
 		(7,4)
 		(8,4)
 		(9,4)
 		(10,4)
 		(11,4)
 		(12,4)
 		(13,4)
 		(14,4)
 		(15,4)
 		(16,4)
 		(17,4)
 
(0,5)
 		(1,5)
 		(2,5)
 		(3,5)
 		(4,5)
 		(5,5)
 		(6,5)
 		(7,5)
 		(8,5)
 		(9,5)
 		(10,5)
 		(11,5)
 		(12,5)
 		(13,5)
 		(14,5)
 		(15,5)
 		(16,5)
 		(17,5)
 
(0,6)
 		(1,6)
 		(2,6)
 		(3,6)
 		(4,6)
vv		(5,6)
 		(6,6)
 		(7,6)
 		(8,6)
 		(9,6)
 		(10,6)
 		(11,6)
 		(12,6)
 		(13,6)
 		(14,6)
 		(15,6)
 		(16,6)
 		(17,6)
 
(0,7)
 		(1,7)
 		(2,7)
>>>>>...>>>>>		(3,7)
 		(4,7)
 		(5,7)
>>>>>...>>>>>		(6,7)
 		(7,7)
 		(8,7)
>>>>>...>>>>>		(9,7)
 		(10,7)
 		(11,7)
>>>>>...>>>>>		(12,7)
 		(13,7)
 		(14,7)
>>>>>...>>>>>		(15,7)
 		(16,7)
 		(17,7)
>>>>>...>>>>>
(0,8)
 		(1,8)
v>>vv...vvv>v		(2,8)
 		(3,8)
 		(4,8)
vvv		(5,8)
 		(6,8)
 		(7,8)
v>>>>...vvv>v		(8,8)
 		(9,8)
 		(10,8)
vvv		(11,8)
 		(12,8)
 		(13,8)
v>>>>...vvv>v		(14,8)
 		(15,8)
 		(16,8)
vvv		(17,8)
 
(0,9)
 		(1,9)
 		(2,9)
 		(3,9)
 		(4,9)
 		(5,9)
>>>		(6,9)
 		(7,9)
 		(8,9)
 		(9,9)
 		(10,9)
 		(11,9)
 		(12,9)
 		(13,9)
 		(14,9)
 		(15,9)
 		(16,9)
 		(17,9)
 
(0,10)
 		(1,10)
 		(2,10)
 		(3,10)
 		(4,10)
 		(5,10)
 		(6,10)
 		(7,10)
 		(8,10)
 		(9,10)
 		(10,10)
 		(11,10)
 		(12,10)
 		(13,10)
 		(14,10)
 		(15,10)
 		(16,10)
 		(17,10)
 
(0,11)
 		(1,11)
 		(2,11)
 		(3,11)
 		(4,11)
vv		(5,11)
 		(6,11)
 		(7,11)
 		(8,11)
 		(9,11)
 		(10,11)
vv		(11,11)
 		(12,11)
 		(13,11)
 		(14,11)
 		(15,11)
 		(16,11)
vv		(17,11)
 
(0,12)
 		(1,12)
 		(2,12)
 		(3,12)
 		(4,12)
 		(5,12)
>>>>>...>>>>>		(6,12)
 		(7,12)
 		(8,12)
 		(9,12)
 		(10,12)
 		(11,12)
>>>>>...>>>>>		(12,12)
 		(13,12)
 		(14,12)
 		(15,12)
 		(16,12)
 		(17,12)
>>>>>...>>>>>
(0,13)
 		(1,13)
 		(2,13)
 		(3,13)
 		(4,13)
v>>>>...vvv>v		(5,13)
 		(6,13)
 		(7,13)
 		(8,13)
 		(9,13)
 		(10,13)
v>>>>...vvv>v		(11,13)
 		(12,13)
 		(13,13)
 		(14,13)
 		(15,13)
 		(16,13)
v>>>>...vvv>v		(17,13)
 
(0,14)
 		(1,14)
 		(2,14)
 		(3,14)
 		(4,14)
 		(5,14)
>>>		(6,14)
 		(7,14)
 		(8,14)
 		(9,14)
 		(10,14)
 		(11,14)
 		(12,14)
 		(13,14)
 		(14,14)
 		(15,14)
 		(16,14)
 		(17,14)
 
(0,15)
 		(1,15)
 		(2,15)
 		(3,15)
 		(4,15)
 		(5,15)
 		(6,15)
 		(7,15)
 		(8,15)
 		(9,15)
 		(10,15)
 		(11,15)
 		(12,15)
 		(13,15)
 		(14,15)
 		(15,15)
 		(16,15)
 		(17,15)
 
(0,16)
 		(1,16)
 		(2,16)
 		(3,16)
 		(4,16)
 		(5,16)
 		(6,16)
 		(7,16)
 		(8,16)
 		(9,16)
 		(10,16)
 		(11,16)
 		(12,16)
 		(13,16)
 		(14,16)
 		(15,16)
 		(16,16)
 		(17,16)
 
(0,17)
 		(1,17)
 		(2,17)
 		(3,17)
 		(4,17)
 		(5,17)
 		(6,17)
 		(7,17)
 		(8,17)
 		(9,17)
 		(10,17)
 		(11,17)
 		(12,17)
 		(13,17)
 		(14,17)
 		(15,17)
 		(16,17)
 		(17,17)
 
(0,18)
 		(1,18)
 		(2,18)
 		(3,18)
 		(4,18)
 		(5,18)
 		(6,18)
 		(7,18)
 		(8,18)
 		(9,18)
 		(10,18)
 		(11,18)
 		(12,18)
 		(13,18)
 		(14,18)
 		(15,18)
 		(16,18)
 		(17,18)