8d4st
7d4s
6d4ste
5d4st
4d4s
jn3s
in3ste
hn3st
gn3s
fn3ste
uw2ste
tw2st
sw2s
rw2ste
qw2st
551st
451s
351ste
251st
151s
gf1s
ff1ste
ef1st
df1s
cf1ste