Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
investigate =
1. •”
2. ’²
3. ‘°
4. ‰®

ƒŒƒxƒ‹3. •ύX
SDAL“‡‰pŒêŠwZ