Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
one-sided =
1. k
2. ”q
3. •Ð
4. ‰ˆ

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ