Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
strict =
1. ε
2. Š„
3. ‘ 
4. ‹Ø

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ