Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
floor of a building =
1.
ŠK
2.
’ë
3.
Ž
4.
K
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ