mut1
nut1y
out1yf
put1
qut1y
blu1y
clu1yf
dlu1
elu1y
flu1yf
0bv1yf
1bv1
2bv1y
3bv1yf
4bv1
p2v1
q2v1y
r2v1yf
s2v1
t2v1y
etw1y
ftw1yf
gtw1
htw1y
itw1yf