0 0 0 0
0 0 0 0
0 E 0 0
0 0 0 0
2 1 2 0
2 0 2 1

0 0 E 0
0 0 0 0
0 NE 0 0
0 0 0 0
2 2 1 0
1 0 2 2

0 0 0 0
0 0 0 0
0 0 W 0
0 0 0 0
0 0 2 2
1 2 1 0

0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
1 0 1 2
1 0 1 2

0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
1 3 2 0 0
3 1 0 1 1

0 0 0 0 0
0 0 0 0 W
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
1 3 0 1 1
2 2 1 1 0

0 0 0 0 0
N 0 0 0 0
S 0 0 0 0
0 0 0 0 W
0 0 0 0 0
2 1 0 1 2
2 0 2 0 2

0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 0 NE 0 0
1 2 1 2 0
0 0 1 2 3

0 0 0 0 0
0 0 0 SE 0
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
1 0 2 2 1
0 0 3 1 2

0 0 0 0 0 0
0 0 0 0 0 W
0 0 0 NE 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 W 0 W
0 4 1 2 2 1
2 3 1 1 1 2

0 0 0 0 0 0
0 0 0 NW 0 0
0 0 0 0 0 0
N 0 S 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
3 1 2 0 5 1
4 1 3 1 1 2

0 0 0 0 0 0
0 0 0 0 S SW
0 0 0 0 0 0
0 0 NW 0 0 0
0 0 0 0 0 0
0 0 0 0 0 NW
3 1 3 1 4 0
1 3 3 1 2 2

0 S 0 0 0 0
0 0 0 0 0 0
0 0 0 W 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
2 3 2 0 3 2
1 3 4 0 1 3

0 0 0 0 0 0
0 0 0 0 0 0
E 0 0 0 0 W
0 0 0 0 0 0
0 0 0 0 NW 0
0 0 0 0 0 0
2 2 2 4 1 1
2 3 3 2 0 2

0 0 0 0 0 0
0 SW 0 0 0 0
0 W 0 0 0 0
0 0 N 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
2 1 3 1 3 2
3 1 3 1 2 2