1w1o
2w1or
3w1orl
4w1o
5w1or
qn2or
rn2orl
sn2o
tn2or
un2orl
fe3orl
ge3o
he3or
ie3orl
je3o
443o
543or
643orl
743o
843or
tv4or
uv4orl
vv4o
wv4or
xv4orl