Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
investigate =
1. –û
2. Š¿
3. ’²
4. h

ƒŒƒxƒ‹3. •ύX
SDAL“‡‰pŒêŠwZ