Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
poles =
1. •s
2. Ï
3. ‹É
4. “”

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ