Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
theory =
1.
ˆæ
2.
ê
3.
˜_
4.
Š„
ƒŒƒxƒ‹6.
•ÏX
SDAL“‡‰pŒêŠwZ