Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
theory =
1.
2. Š÷
3. ‹¹
4. ˜_

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ