3bbccr
4bbc
5bbcc
6bbccr
7bbc
s2bc
t2bcc
u2bccr
v2bc
w2bcc
htccc
itcccr
jtcc
ktccc
ltcccr
6jdccr
7jdc
8jdcc
9jdccr
akdc
vaec
waecc
xaeccr
yaec
zaecc