Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
poles =
1. ŽY
2. —ß
3. Šè
4. ‹É

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ