Kn(A)
{QT
-c
xm{w`
xmu
`qcn
(KnoR)
{RV
-d
xm{w`
`qcncnz
^cnqcnz
(KnoR)
k01Nx^sl
{WQ
-a
xm{w`
Kn()襕xmu
^Nʂ̒r()襂Ђ胖u
`sz
{WQ
-b
xm{w`
Kn()襕xmu
^Nʂ̒r()襂Ђ胖u
`sz