Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
convenience =
1. ó
2. •Ö
3. •Ó
4. Œ^

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ