m31l n31lc o31lc1 p31l q31lc
bu2lc cu2lc1 du2l eu2lc fu2lc1
0k3lc1 1k3l 2k3lc 3k3lc1 4k3l
pb4l qb4lc rb4lc1 sb4l tb4lc
e24lc f24lc1 g24l h24lc i24lc1