Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
ancestor =
1.
‰‰
2.
‘c
3.
Žu
4.
‰i
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ