Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
electricity =
1.
ΐ
2.
‰Æ
3.
’r
4.
“d
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ