-al a-a a-c aaa aac aak aal aam ac- aca acc ack acl acm aka akc akk akl akm al- ala alc alk all alm ama amc amk aml amm c-- caa cac cak cal cam cca ccc cck ccl ccm cka ckc ckm cl- cla clc clk cll clm cma cmc cmk cml cmm ka- kaa kac kak kal kam kca kcc kck kcl kcm kkc kkk kkl kkm kl- kla klc klm kma kmc kmk kml kmm la- laa lac lak lal lam lca lcc lck lcl lcm lka lkl lla llc llk lll llm lma lmc lmk lml lmm maa mac mak mal mam mc- mca mcc mck mcl mcm mka mkc mkk mkl mkm mla mlc mlk mll mlm mma mmc mmk mml mmm