2dbdt
3dbdtr
4dbd
5dbdt
6dbdtr
r4bdtr
s4bd
t4bdt
u4bdtr
v4bd
gvcd
hvcdt
ivcdtr
jvcd
kvcdt
5lddt
6lddtr
7ldd
8lddt
9lddtr
ucedtr
vced
wcedt
xcedtr
yced