a-a a-b a-c a-t a-z aaa aab aac aae aam aat aau aaz ab- aba abb abc abe abm abt abu abz ac- aca acb acc ace acm act acu acz aea aeb aec aee aem aet aeu aez ama amb amc ame amm amt amu amz at- ata atb atc ate atm att atu atz au- aua aub auc aue aum aut auz az- aza azb aze azm azt azu azz b-u baa bab bac bae bam bat bau baz bba bbb bbc bbe bbm bbt bbu bca bcb bcc bce bcm bct bcu bcz be- bea beb bec bee bem bet beu bez bma bmb bmc bme bmm bmt bmu bmz bta btb btc bte btm btt btu btz bua bub buc bue bum but buu buz bza bze bzu bzz c-- caa cab cac cae cam cat cau caz cba cbb cbc cbe cbm cbt cbu cbz cca ccb ccc cce ccm cct ccu ccz ce- cea ceb cec cee cem cet ceu cez cma cmb cmc cme cmm cmt cmu cta ctb ctc cte ctm ctt ctu ctz cua cub cuc cue cum cut cuu cuz cz- czc cze czm czt eaa eab eac eae eam eat eau eaz eba ebb ebc ebe ebm ebt ebu ec- eca ecb ecc ece ecm ect ecu eea eeb eec eee eem eet em- ema emb emc eme emm emt emu eta etb etc ete etm ett etu etz eu- eua eub euc eue eut eze ezz maa mab mac mae mam mat mau maz mba mbb mbc mbe mbm mbt mbu mc- mca mcb mcc mce mcm mct mcu mcz mea meb mec mee mem met meu mez mma mmb mmc mme mmm mmt mmu mmz mta mtb mtc mte mtm mtt mtu mua mub muc mue mum mut muu mza mzb mzm mzt taa tab tac tae tam tat tau taz tba tbb tbc tbe tbm tbt tbu tbz tca tcb tcc tce tcm tct tcu te- tea teb tec tee tem tet teu tez tma tmb tmc tme tmm tmt tmu tmz tta ttb ttc tte ttm ttt ttu tua tub tuc tue tum tut tuu tuz tza tze tzu ua- uaa uab uac uae uam uat uau uaz uba ubb ubc ube ubt ubu uca ucb ucc uce ucm uct ucu uea ueb uec uee uem uet um- uma umb umc ume umm umt umu uta utb utc ute utm utt utu utz uua uuc uue uum uut uuu uza uzb uzu zaa zab zac zam zat zaz zbb zbc zbm zbt zce zea zeb zec zee zem zet zez zma zmb zmc zmm zmt zta zte ztm zub zuc zum zut zuz zzt zzz

a-be aaaa aaab aaac aaae aaam aaba aabb aabc aabm aabt aaca aacb aacc aace aacm aact aacu aaea aaec aaem aama aamb aamc aame aata aatc aatt abaa abab abac abae abam abat abau abb- abba abbb abbe abbt abca abcb abcc abct abec abee abet abez abma abmb abmc abmt abta abtu abua abue abum abut abza abzu ac-t acaa acab acac acae acat acba acca accc acce accm acct accu ace- acea acec acem acet acma acmc acme acmu acta actc acte actt actu acu- acue acum acut aeac aecb aect aemt aeta aetc aett amaa amac amae amam amat amaz amb- amba ambe ambu amca amcc amec amee amet ameu amm- amma amme ammu amta amtc amte amua amum at-t ataa atab atac atae atat atca atcc atea atec atee atem atez atm- atma atme atmu atta atte attu atua atub atuc atum auaa aube auca auce auct auma aut- aute aza- azab azat azaz azca azem azet azua azza baaa baam baat baaz baba babb babe babm babu bac- baca bacc bace bact bacz baez bama bamb bamc bame bamm bamu bata batc bate batt batu batz bau- baum baza baze bazm bbau bbbb bbcm bbeb bbet bcaa bcam bcat bcbc bcca bccc bccm bcec bcet bcma bctc bcuc beam beat beau beba bebb bebe beca becu beeb beem beet bema beme bemu beta betc bete bett betu betz beze bezu bmaa bmce bmtc btaa btcc btec bttb buat buba bubb bube bubu buca bucc buce bucu bucz buea buem bueu bum- buma bumb but- buta bute butt butz buuz buza buze buzz bzzt bzzz caaa caab caac caam caat caba cabe cabu cac- caca cacc cace cacm caec caem caeu cama camb camc came camm camt cat- cata catb catc cate catm catt catu catz cauc caum caut caza caze cbac cbat cbbc cbca cbcc cbce cbcm cbct cbcu cbea cbec cbee cbet cbme cbta cbtc ccaa ccab ccac ccam ccat ccba ccbc ccca cccb cccc cccm cccu ccee ccma ccmb ccmc ccmm cctb cctc cctt ccuc ccut ceac ceat ceba cebu cec- ceca cece cecm cect ceeb ceec ceem cema cemb ceme cemm cemu cet- ceta cete ceza ceze cmaa cmac cmba cmbc cmcc cmea cmec cmmb cmmc cmta cmtc cmtu ctab ctae ctba ctca ctec ctma ctta cuau cub- cuba cubb cube cuca cucc cuce cucm cum- cuma cume cumt cut- cuta cutc cute cutt eaba eaca eacc eaec eama eame eata eate ebac ebam ebba ebbc ebcc ecaa ecac ecam ecat ecbc ecbe ecca eccb eccc ecce eccm ecct ecem ecma ect- ecta ectc ecua eeca eeea eeee eeta eetc eete eetu eeze emac emae emam emba embe emcc emet emeu emma emme emmu emta emte etam etat etbc etcc etec etee etem etta ette ettu etua etuz euba eubc eumc ezem ezuz maaa maac maam maat maba mabe mabu mac- maca macb macc mace mact macu maee maem maez mama mamc mame mamu mata matc mate matt matu matz maua maum maut mauz maz- maza maze mazu mazz mbac mbam mbba mbca mbta mcaa mcac mcat mcba mcbc mcca mccc mcmc mcmt mctc mctu meat mebe mec- meca mecc mece meem meet meez mema memc meme memu memz met- meta mete mett metu metz meum meza meze mezz mmaa mmab