Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
borrow =
1. N
2. Ž
3. ˜V
4. ŽØ

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ