Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
weak =
1.
Žã
2.
‘½
3.
Žo
4.
S
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ