xu0rlv
yu0r
zu0rl
0u0rlv
1u0r
ml1r
nl1rl
ol1rlv
pl1r
ql1rl
bc2rl
cc2rlv
dc2r
ec2rl
fc2rlv
022rlv
122r
222rl
322rlv
422r
pt3r
qt3rl
rt3rlv
st3r
tt3rl