qtcca
rtccat
stcc
ttcca
utccat
fkdcat
gkdc
hkdca
ikdcat
jkdc
4aec
5aeca
6aecat
7aec
8aeca
t1eca
u1ecat
v1ec
w1eca
x1ecat
isfcat
jsfc
ksfca
lsfcat
msfc