baqbl
caqblr
daqb
eaqbl
faqblr
00qblr
10qb
20qbl
30qblr
40qb
prrb
qrrbl
rrrblr
srrb
trrbl
eisbl
fisblr
gisb
hisbl
iisblr
38sblr
48sb
58sbl
68sblr
78sb