Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
shallow =
1. ’u
2. ’™
3. ó
4. ŠQ

ƒŒƒxƒ‹4. •ύX
SDAL“‡‰pŒêŠwZ