c-- ccc cch ccl ccm ccu ch- chc chh chl chm chu cl- clc clh cll clm clu cmc cmh cml cmm cmu cuc cuh cul cum cuu hcc hch hcl hcm hhc hhh hhl hhm hhu hlc hlh hll hlm hlu hmc hmh hml hmm hmu huc huh hul hum huu lcc lch lcl lcm lcu lhc lhh lhu llc lll llm llu lmc lmh lml lmm lmu luc luh lul lum luu mc- mcc mch mcl mcm mcu mhc mhh mhl mhm mhu mlc mlh mll mlm mlu mmc mmh mml mmm mmu muc muh mul mum muu ucc uch ucl ucm ucu uhc uhh uhl uhm uhu ulc ull ulm ulu um- umc umh uml umm umu uuc uum uuu