Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
direction =
1.
Œ`
2.
•û
3.
ì
4.
“Œ
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ