Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
borrow =
1. α
2. ޏ
3. •Ê
4. ŽØ

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ