Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
revolve =
1. ˆù
2. “]
3. “¤
4. d

ƒŒƒxƒ‹3. •ÏX
SDAL“‡‰pŒêŠwZ