yw4t
xw4t4p
ww4t4
vw4t
uw4t4p
953t4p
853t4
753t
653t4p
553t4
kf3t4
jf3t
if3t4p
hf3t4
gf3t
vo2t
uo2t4p
to2t4
so2t
ro2t4p
6x1t4p
5x1t4
4x1t
3x1t4p
2x1t4