a-a a-c a-t aaa aac aae aam aao aat aau ac- aca acc ace acm aco act acu aea aec aee aem aeo aet aeu ama amc ame amm amo amt amu aoa aoc aoe aom aoo aot aou at- ata atc ate atm ato att atu au- aua auc aue aum auo aut c-- caa cac cae cam cao cat cau cca ccc cce ccm cco cct ccu ce- cea cec cee cem ceo cet ceu cma cmc cme cmm cmo cmt cmu co- coa coc coe com coo cot cou cta ctc cte ctm cto ctt ctu cua cuc cue cum cuo cut cuu eaa eac eae eam eao eat eau ec- eca ecc ece ecm eco ect ecu eea eec eee eem eeo eet em- ema emc eme emm emo emt emu eo- eoa eoc eoe eom eoo eot eou eta etc ete etm eto ett etu eu- eua euc eue eut m-o maa mac mae mam mao mat mau mc- mca mcc mce mcm mco mct mcu mea mec mee mem meo met meu mma mmc mme mmm mmo mmt mmu moa moc moe mom moo mot mou mta mtc mte mtm mto mtt mtu mua muc mue mum mut muu oaa oac oae oam oao oat oau oc- oca occ ocm oco oct ocu oea oec oee oem oeo oet om- oma omc ome omm omo omt omu oo- ooa ooc oom ooo oot ot- ota otc ote otm oto ott otu ou- oua ouc oue oum ouo out taa tac tae tam tao tat tau tca tcc tce tcm tco tct tcu te- tea tec tee tem teo tet teu tma tmc tme tmm tmo tmt tmu to- toa toc toe tom too tot tou tta ttc tte ttm tto ttt ttu tua tuc tue tum tuo tut tuu ua- uaa uac uae uam uao uat uau uca ucc uce ucm uco uct ucu uea uec uee uem uet um- uma umc ume umm umo umt umu uoa uoc uoe uom uoo uot uta utc ute utm uto utt utu uua uuc uue uum uut uuu