Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
premise =
1. “¤
2. ‰¡
3. ‰®
4. ‘è

ƒŒƒxƒ‹3. •ύX
SDAL“‡‰pŒêŠwZ