Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
direction =
1. ‹|
2. —j
3. ‹›
4. •û

ƒŒƒxƒ‹2. •ÏX
SDAL“‡‰pŒêŠwZ