Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
electricity =
1.
ŒZ
2.
“d
3.
H
4.
–Ñ
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ