vswr wswr2 xswr2t yswr zswr2
kjxr2 ljxr2t mjxr njxr2 ojxr2t
99xr2t aayr bayr2 cayr2t dayr
y0yr z0yr2 00yr2t 10yr 20yr2
nrzr2 orzr2t przr qrzr2 rrzr2t