zcclc
0cclcm
1ccl
2cclc
3cclcm
o3clcm
p3cl
q3clc
r3clcm
s3cl
dudl
eudlc
fudlcm
gudl
hudlc
2kelc
3kelcm
4kel
5kelc
6kelcm
rbflcm
sbfl
tbflc
ubflcm
vbfl