4 4 14 2

1 1 N
1 4 N
1 1 W
1 4 E
2 1 W
2 4 E
3 1 W
3 4 E
4 1 W
4 4 E
4 1 S
4 2 S
4 3 S
4 4 S
1 2 N
1 3 N

F D D F
B 0 0 E
B 0 0 E
F 7 7 F