-ol c-- ccc cce ccl ccm cco cct ccu ce- cec cee cel cem ceo cet ceu cl- clc cle cll clm clo clt clu cmc cme cml cmm cmo cmt cmu co- coc coe col com coo cot cou ctc cte ctl ctm cto ctt ctu cuc cue cul cum cuo cut cuu ec- ecc ece ecl ecm eco ect ecu eec eee eel eem eeo eet elc ele ell elm elo elt elu em- emc eme eml emm emo emt emu eo- eoc eoe eol eom eoo eot eou etc ete etl etm eto ett etu eu- euc eue eul eut lcc lce lcl lcm lco lct lcu lec lee lel lem leo let leu llc lle lll llm llo llt llu lmc lme lml lmm lmo lmt lmu loc loe lol lom loo lot lou ltc lte ltl ltm lto ltt ltu luc lue lul lum luo lut luu m-o mc- mcc mce mcl mcm mco mct mcu mec mee mel mem meo met meu mlc mle mll mlm mlo mlt mlu mmc mme mml mmm mmo mmt mmu moc moe mol mom moo mot mou mtc mte mtl mtm mto mtt mtu muc mue mul mum mut muu oc- occ ocl ocm oco oct ocu oec oee oel oem oeo oet olc ole oll olm olo olt olu om- omc ome oml omm omo omt omu oo- ooc ool oom ooo oot ot- otc ote otl otm oto ott otu ou- ouc oue oul oum ouo out tcc tce tcl tcm tco tct tcu te- tec tee tel tem teo tet teu tlc tle tll tlm tlo tlt tlu tmc tme tml tmm tmo tmt tmu to- toc toe tol tom too tot tou ttc tte ttl ttm tto ttt ttu tuc tue tul tum tuo tut tuu ucc uce ucl ucm uco uct ucu uec uee uel uem uet ulc ule ull ulm ulo ult ulu um- umc ume uml umm umo umt umu uoc uoe uol uom uoo uot utc ute utl utm uto utt utu uuc uue uum uut uuu