a-a a-b a-c aaa aab aac aae aag aam aau ab- aba abb abc abe abg abm abu ac- aca acb acc ace acg acm acu aea aeb aec aee aeg aem aeu ag- aga agb agc age agg agm agu ama amb amc ame amg amm amu au- aua aub auc aue aug aum b-u baa bab bac bae bag bam bau bba bbb bbc bbe bbg bbm bbu bca bcb bcc bce bcg bcm bcu be- bea beb bec bee beg bem beu bga bgb bgc bge bgg bgm bgu bma bmb bmc bme bmg bmm bmu bua bub buc bue bug bum buu c-- caa cab cac cae cag cam cau cba cbb cbc cbe cbg cbm cbu cca ccb ccc cce ccg ccm ccu ce- cea ceb cec cee ceg cem ceu cga cgb cgc cge cgg cgm cgu cma cmb cmc cme cmg cmm cmu cua cub cuc cue cug cum cuu eaa eab eac eae eag eam eau eba ebb ebc ebe ebg ebm ebu ec- eca ecb ecc ece ecg ecm ecu eea eeb eec eee eeg eem ega egb egc ege egg egm egu em- ema emb emc eme emg emm emu eu- eua eub euc eue eug gaa gab gac gae gag gam gau gba gbc gbe gbg gbm gbu gca gcb gcc gce gcg gcm gcu ge- gea geb gec gee geg gem geu gga ggb ggc ggg ggm ggu gma gmb gmc gme gmg gmm gu- gua gub guc gue gug gum guu maa mab mac mae mag mam mau mba mbb mbc mbe mbg mbm mbu mc- mca mcb mcc mce mcg mcm mcu mea meb mec mee meg mem meu mga mgb mgc mge mgm mgu mma mmb mmc mme mmg mmm mmu mua mub muc mue mug mum muu ua- uaa uab uac uae uag uam uau uba ubb ubc ube ubg ubu uca ucb ucc uce ucg ucm ucu uea ueb uec uee ueg uem uga ugb ugc uge ugg ugm ugu um- uma umb umc ume umg umm umu uua uuc uue uug uum uuu

a-be aaaa aaab aaac aaae aaam aaba aabb aabc aabm aaca aacb aacc aace aacm aacu aaea aaec aaem aage aama aamb aamc aame abaa abab abac abae abag abam abau abb- abba abbb abbe abca abcb abcc abec abee abma abmb abmc abua abue abug abum acaa acab acac acae acag acba acca accc acce accm accu ace- acea acec acem acga acma acmc acme acmg acmu acu- acue acum aeac aecb aega agac agag agam agau agba agca agcc agce agea agee agem agga agge aggu agma agmc agme agua ague amaa amac amae amag amam amb- amba ambe ambu amca amcc amec amee ameu amga amm- amma amme ammu amua amum auaa aube auca auce auga auge auma auug baaa baam baba babb babe babm babu bac- baca bacc bace baga bage bagg bama bamb bamc bame bamm bamu bau- baug baum bbau bbbb bbcm bbeb bbga bbgm bbmg bcaa bcam bcbc bcbg bcca bccc bccm bcec bcma bcuc beag beam beau beba bebb bebe beca becu beeb beeg beem bega begg begu bema beme bemu bgca bmaa bmag bmce buba bubb bube bubu buca bucc buce bucu buea buem bueu buga buge bugg bum- buma bumb caaa caab caac caam caba cabe cabg cabu cac- caca cacc cace cacm caec caem caeu caga cage cagg cama camb camc came camm cauc caum cbac cbbc cbca cbcc cbce cbcm cbcu cbea cbec cbee cbga cbgb cbme ccaa ccab ccac ccag ccam ccba ccbc ccca cccb cccc cccm cccu ccee ccga ccgc ccma ccmb ccmc ccmm ccuc ceac ceba cebu cec- ceca cece cecm ceeb ceec ceem cege cema cemb ceme cemm cemu cgac cgcc cgcg cgmc cmaa cmac cmba cmbc cmcc cmea cmec cmmb cmmc cuau cub- cuba cubb cube cuca cucc cuce cucm cuga cum- cuma cume eaba eaca eacc eaec eaga eage eama eame ebac ebam ebba ebbc ebcc ecaa ecac ecam ecbc ecbe ecca eccb eccc ecce eccm ecem ecma ecua eeca eeea eeee eega egaa egae egba egbe egbu egcc egcg egea egec egee egem eggb egge egma emac emae emag emam emba embe emcc emeu emma emme emmu euba eubc euge eumc gaba gabb gabe gabu gace gaea gaec gaga gage gagg gagu gam- gama gamb game gamm gaua gaub gaue gaum gbag gbmc gc-c gcaa gcbc gccc gcma gcmc geab geba gebe geca gece gege gegg gem- gema gemm geue geum gggg gmac gmme guaa guac guag guam guba gubb gubu guca guga gugb guge gugg gugu guma gumb gume gumm maaa maac maag maam maba mabe mabu mac- maca macb macc mace macu maee maem maga mage magg magu mama mamc mame mamu maua maum mbac mbam mbba mbca mcaa mcac mcba mcbc mcca mccc mcga mcmc mcug meag mebe mec- meca mecc mece meem meg- mega mege megg megu mema memc meme memu meum mgam mgga mmaa mmab mmac mmcc mmcg mmcm mmea mmmc mmmm muac mube muc- mucc muce mucu muee muga mugg mugu muma mume mumm mumu uabc uaca uamc uaua ubac ubba ubbe ucam ucbc ucca ucea ucmc ucua ueba ugab ugcc ugcg uguu umaa umac umag umb- umba umbe umec umma ummg uuuu

-aaa- a-mac aaaam aaace aaaee aabaa aabba aabga aacbc abaab ababa ababe ababu abaca abaga abbac abcam abccc abeam abeau abeba abebe abece abega abege abegg acaca acacb acage acaua acccg accub accue accum aceae acmec acuba aeaea aebbe aegae aegea agace agam- agama agame agaue agcam agege agema aggag amaga amage amama amame amaua ambac ambam ameba ameca augea b-mac baabe baama babam babau babec babee babum bacab bacca bacea bacu bacum bagac bagag bagea bagga bagge bagua bague bamba bambu bamma bamum bauge bauma baume bbbee bccma beame becca becue becum beeac beebe beega begab begam begee begem begga begge begue begum bemba bembe beuca bgame bubba bubbe bucca bucum bugab bugac bugga bugge bumba bumbu bumme c-a-c c-mac