Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
theory =
1. ˆÈ
2. à
3. Šì
4. —ð

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ