Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
ancestor =
1. ‰t
2. Šm
3. Ð
4. ‘c

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ