clctc1
dlct
elctc
flctc1
glct
1bdt
2bdtc
3bdtc1
4bdt
5bdtc
q2dtc
r2dtc1
s2dt
t2dtc
u2dtc1
ftetc1
gtet
htetc
itetc1
jtet
4jft
5jftc
6jftc1
7jft
8jftc