Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
premise =
1. i
2. —ñ
3. ’è
4. ‰®

ƒŒƒxƒ‹3. •ύX
SDAL“‡‰pŒêŠwZ