gdcr
fdcrsn
edcrs
ddcr
cdcrsn
rmbrsn
qmbrs
pmbr
ombrsn
nmbrs
2vars
1var
0varsn
zvars
yvar
d59q
c59qsn
b59qs
a59q
949qsn
oe9qsn
ne9qs
me9q
le9qsn
ke9qs