ԂOP
ԉHw()
`≺`
Ԓˉw

ԂOQ
ԉHw()
`≺`
w(k)

ԂOR
ԉHw()
`≺`
w

ԂOV
ԉHw()
`

ԂWR
ԉHw()
`
≺꒚