Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
left =
1. \
2.
3. —§
4. ‰~

ƒŒƒxƒ‹1. •ÏX
SDAL“‡‰pŒêŠwZ