1ut4
2ut4r
3ut4r4
4ut4
5ut4r
qlu4r
rlu4r4
slu4
tlu4r
ulu4r4
fcv4r4
gcv4
hcv4r
icv4r4
jcv4
42v4
52v4r
62v4r4
72v4
82v4r
ttw4r
utw4r4
vtw4
wtw4r
xtw4r4