Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
theory =
1. ‰h
2. à
3. —{
4. ŠX

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ