Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
investigate =
1. ˜H
2. ˜a
3. —¼
4. ’²

ƒŒƒxƒ‹3. •ÏX
SDAL“‡‰pŒêŠwZ