-er a-a a-c aaa aac aae aag aam aar aau ac- aca acc ace acg acm acr acu aea aec aee aeg aem aer aeu ag- aga agc age agg agm agr agu ama amc ame amg amm amr amu ar- ara arc are arg arm arr aru au- aua auc aue aug aum aur c-- caa cac cae cag cam car cau cca ccc cce ccg ccm ccr ccu ce- cea cec cee ceg cem cer ceu cga cgc cge cgg cgm cgr cgu cma cmc cme cmg cmm cmr cmu cra crc cre crg crm crr cru cua cuc cue cug cum cur cuu eaa eac eae eag eam ear eau ec- eca ecc ece ecg ecm ecr ecu eea eec eee eeg eem eer ega egc ege egg egm egr egu em- ema emc eme emg emm emr emu era erc ere erg erm err eru eu- eua euc eue eug eur gaa gac gae gag gam gar gau gca gcc gce gcg gcm gcr gcu ge- gea gec gee geg gem ger geu gga ggc ggg ggm ggr ggu gma gmc gme gmg gmm gmr gra grc gre grg grm grr gru gu- gua guc gue gug gum gur guu m-r maa mac mae mag mam mar mau mc- mca mcc mce mcg mcm mcr mcu mea mec mee meg mem mer meu mga mgc mge mgm mgr mgu mma mmc mme mmg mmm mmr mmu mra mrc mre mrg mrm mrr mru mua muc mue mug mum mur muu ra- raa rac rae rag ram rar rau rca rcc rce rcg rcm rcr rcu re- rea rec ree reg rem rer reu rga rgc rge rgg rgr rma rmc rme rmg rmm rmr rra rrc rrg rrm rrr rru rua ruc rue rug rum rur ruu ua- uaa uac uae uag uam uar uau uca ucc uce ucg ucm ucr ucu uea uec uee ueg uem uer uga ugc uge ugg ugm ugr ugu um- uma umc ume umg umm umr umu ur- ura urc ure urg urm urr uru uua uuc uue uug uum uur uuu

aaaa aaac aaae aaam aaar aaca aacc aace aacm aacr aacu aaea aaec aaem aage aama aamc aame aamr aara aarc aare aarm aaru acaa acac acae acag acar acca accc acce accm accu ace- acea acec acem acer acga acgr acma acmc acme acmg acmu acr- acra acrc acre acrm acrr acu- acue acum acur aeac aeer aega aer- aera aerc agac agag agam agar agau agca agcc agce agea agee agem ager agga agge aggu agma agmc agme agra agre agua ague agur amaa amac amae amag amam amar amca amcc amec amee amer ameu amga amm- amma amme ammu amra amrc amua amum amur arac arae arag aram arar arau arc- arca arce arcm area arec aree areg arem areu arga arge arma armc arme armm armu arr- arra arrc arre arrg arrr arru arua arue arug arum auaa auca auce auer auga auge auma aur- aura aure auug caaa caac caam cac- caca cacc cace cacm cacr caec caem caer caeu caga cage cagg cagr cama camc came camm cara carc care carm carr cauc caum ccaa ccac ccag ccam ccar ccca cccc cccm cccu ccee ccga ccgc ccma ccmc ccmm ccra ccrc ccre ccrg ccuc ceac cear cec- ceca cece cecm ceec ceem cege cema ceme cemm cemr cemu cer- cera cerc cere cgac cgcc cgcg cger cgmc cmaa cmac cmcc cmea cmec cmmc cmra cmrr crac crag cram crar crau crca crcc crce crcr cre- crea crec cree creg crem creu crue crug crum cuau cuca cucc cuce cucm cuer cuga cum- cuma cume cura cure curr eaca eacc eaec eaga eage eama eame eara eare ecaa ecac ecam ecar ecca eccc ecce eccm ecem ecma ecra ecrc ecrm ecrr ecru ecua eeca eeea eeee eega eera eerc eerg egaa egae egar egcc egcg egcr egea egec egee egem eger egge egma egra egre emac emae emag emam emar emcc emer emeu emma emme emmu emra emre eram erau erca ercc erce erec erem erer erg- erga ergg erma ermc erme erra errc erre erua eruc erum erur euer euge eumc eur- eura eurc eure gaar gace gaea gaec gaer gaga gage gagg gagu gam- gama game gamm gara gare garg garm garr gaua gaue gaum gaur gc-c gcaa gccc gcma gcmc gcrg gear geca gece geer gege gegg gem- gema gemm gemr gera gere germ geru geue geum gggg gmac gmer gmme gmmr grac grae gram grau grcc grce grea grec gree greg grem greu grrr grua grue grug grum grur guaa guac guag guam guar guca guer guga guge gugg gugu guma gume gumm gura gure gurg gurr guru maaa maac maag maam maar mac- maca macc mace macr macu maee maem maer maga mage magg magu mama mamc mame mamu mar- mara marc mare marg marm marr maru maua maum maur mcaa mcac mcca mccc mcga mcmc mcrc mcug meag mear mec- meca mecc mece mecr meem meer meg- mega mege megg megr megu mema memc meme memr memu mer- mera merc mere merm meru meum mgam mger mgga mgrm mmaa mmac mmar mmcc mmcg mmcm mmea mmmc mmmm mmrc mr-c mrac mrca mrcc mrce mree mreg mrmc mrrc muac muar muc- mucc muce mucu muee muga mugg mugu muma mume mumm mumu mura murc mure murg murr muru raag raam rac- raca racc race racu raec raeg raer raga rage ragg ragu rama rame ramm ramu rara rare raua rauc raue raum rcac rccc rcga rcgc rcrg rea- reac reae ream rear reau reca recc rece recm recr recu reem rega rege regm regr regu rema reme rera rere rerg reru reue reuu rmrg rrmc rrrr rrum ruag ruca ruce ruer ruga ruge rugg ruma rume rumm rura rurc rure ruru uaca uamc uarc uaru uaua ucam ucar ucca ucea ucmc ucrc ucua ugar ugcc ugcg ugra ugur uguu umaa umac umag umar umec umer umma ummg umra