-al a-a a-c aaa aac aad aal aam ac- aca acc acd acl acm ad- ada adc add adl adm al- ala alc ald all alm ama amc amd aml amm c-- caa cac cad cal cam cca ccc ccd ccl ccm cda cdc cdd cdl cdm cl- cla clc cld cll clm cma cmc cmd cml cmm daa dac dad dal dam dca dcc dcd dcl dcm dda ddc ddd ddl ddm dl- dla dlc dld dll dlm dma dmc dmd dml dmm la- laa lac lad lal lam lca lcc lcd lcl lcm lda ldc ldd ldl ldm lla llc lld lll llm lma lmc lmd lml lmm maa mac mad mal mam mc- mca mcc mcd mcl mcm mda mdc mdd mdl mdm mla mlc mld mll mlm mma mmc mmd mml mmm