Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
difficult =
1. “ï
2. m
3. Ž‹
4. ‘t

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ