Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
electricity =
1.
Œ¾
2.
”„
3.
‰Ì
4.
“d
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ