Œ`—eŽŒƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
busy =
1.
–Z‚µ‚¢
‚¢‚»‚ª‚µ‚¢
2.
‰É
‚ЂÜ
3.
Šë‚È‚¢
‚ ‚Ô‚È‚¢
4.
—Á‚µ‚¢
‚·‚¸‚µ‚¢
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ