Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
face(v.) =
1. º
2. –ò
3. Ο
4. ’Ç

ƒŒƒxƒ‹3. •ÏX
SDAL“‡‰pŒêŠwZ