Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
face(v.) =
1.
Œˆ
2.
Ο
3.
•¨
4.
‘Î
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ