3k1wr2
4k1w
5k1wr
6k1wr2
7k1w
sb2w
tb2wr
ub2wr2
vb2w
wb2wr
h22wr
i22wr2
j22w
k22wr
l22wr2
6s3wr2
7s3w
8s3wr
9s3wr2
at3w
vj4w
wj4wr
xj4wr2
yj4w
zj4wr