Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
investigate =
1. ‘®
2. ¸
3. •n
4. —Ì

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ