-ana -ane -ene a-be aaaa aaab aaac aaae aaam aaan aaba aabb aabc aabm aaca aacb aacc aace aacm aacn aaea aaec aaem aaen aage aama aamb aamc aame aamn aana aane aang abaa abab abac abae abag abam aban abb- abba abbb abbe abca abcb abcc abcn abec abee aben abma abmb abmc acaa acab acac acae acag acan acba acca accc acce accm ace- acea acec acem acen acga acma acmc acme acmg acne aeac aean aebn aecb aega aena agac agag agam agan agba agca agcc agce agea agee agem agen agga agge agma agmc agme agna agne amaa amac amae amag amam aman amb- amba ambe ambn amca amcc amec amee amen amga amgn amm- amma amme amne ana- anaa anab anac anae anag anam anan anba anbb anca ancc ance anec anee aneg anem anen ang- anga ange anma anna annb anne baaa baam baan baba babb babe babm bac- baca bacc bace bacn baga bage bagg bagn bama bamb bamc bame bamm bamn bana banc bane bang bann bbbb bbcm bbeb bbga bbgm bbmg bbng bcaa bcam bcbc bcbg bcca bccc bccm bcec bcma beag beam bean beba bebb bebe beca beeb beeg beem been bega begg bema beme bena bene beng benn bgan bgca bmaa bmag bman bmce bneg caaa caab caac caam caan caba cabe cabg cac- caca cacc cace cacm caec caem caen caga cage cagg cagn cama camb camc came camm cana canc cane cang cann cbac cbbc cbca cbcc cbce cbcm cbcn cbea cbec cbee cbga cbgb cbme cbna ccaa ccab ccac ccag ccam ccba ccbc ccbn ccca cccb cccc cccm ccee ccga ccgc ccma ccmb ccmc ccmm ccna ccnb ccnc ccne ccnm ceac cean ceba cec- ceca cece cecm ceeb ceec ceem cege cema cemb ceme cemm cen- cena cene ceng cgac cgcc cgcg cgmc cmaa cmac cmba cmbc cmcc cmea cmec cmmb cmmc cmmn cnaa cnac cnag cnam cnbc cnbm cnma cnna eaba eaca eacc eaec eaga eage eama eame eana ebac ebam eban ebba ebbc ebcc eben ecaa ecac ecam ecan ecbc ecbe ecca eccb eccc ecce eccm ecem ecma ecne eeca eeea eeee eega eena eeng egaa egae egan egba egbe egcc egcg egea egec egee egem eggb egge egma egna egne emac emae emag emam emba embe emcc emcn emen emma emme emne enab enac enam enan enb- enbn enca ence enea enee eneg enem enga enge engg enna ennc enne gaba gabb gabe gace gaea gaec gaga gage gagg gam- gama gamb game gamm gana ganc gane gang gann gbag gban gbmc gc-c gcaa gcbc gccc gcma gcmc gcna geab gean geba gebe geca gece geen gege gegg gem- gema gemm gen- gena genc gene geng genn gggg gmac gman gmen gmme gnaa gnac gnam gncc gngc gnma maaa maac maag maam maan maba mabe mac- maca macb macc mace maee maem maen maga mage magg magn mama mamc mame man- mana manc mane mang mann mbac mbam mbba mbca mbna mcaa mcac mcan mcba mcbc mcca mccc mcga mcmc meag mean mebe mec- meca mecc mece meem meen meg- mega mege megg mema memc meme men- mena menc mene meng menn mgam mgen mgga mmaa mmab mmac mman mmcc mmcg mmcm mmea mmen mmgn mmmc mmmm mnaa mnac mnae mnam mnba mnbb mnem naaa naab naac naag naam naan naba nabc nabe naca nacc nace nacm naea naem naga nagc nage nama namb name namm nan- nana nanb nane nang nann nbaa nbbc nbca nbcc ncaa ncac ncba ncbc ncca nccc nccn ncea ncec ncee ncem ncen ncga ncmm ncna ncnc neab neac neam nean neba nebb nebe nebn neca necc nece neea neeb neem neen nega nege nem- nema neme nemn nena nene neng ngab ngac ngam ngan ngen ngma ngmn nm-e nman nmeg nmmc nngn nnmc nnnn