xuvvtx
yuvv
zuvvt
0uvvtx
1uvv
mlwv
nlwvt
olwvtx
plwv
qlwvt
bcxvt
ccxvtx
dcxv
ecxvt
fcxvtx
02xvtx
12xv
22xvt
32xvtx
42xv
ptyv
qtyvt
rtyvtx
styv
ttyvt