Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
investigate =
1. ¨
2. ¸
3. ‰¼
4. ‹Œ

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ