Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
approach =
1. Žt
2. е
3. Šñ
4. ‰v

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ