(A)
{RQ
-a
xm{w`
`
{RQ
-b
xm{w`
`
k01Nx^sl
{RR
-a
xm{w`
}s
`xmRV܍
k01Nx^sl
xRX
-b
Vxmw`
xmwxm{w
`xm{V܍
k01Nx^sl
xTU
-a
xmw`
xm{w
`xm{V܍
k01Nx^sl
xTW
-b
VVxmw`
}sxm{w
`xm{V܍
k01Nx^sl