Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
theory =
1.
ŒP
2.
‘©
3.
à
4.
‘¤
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ