-er -ey a-a a-b a-c a-t aaa aab aac aae aar aat aau aay ab- aba abb abc abe abr abt abu aby ac- aca acb acc ace acr act acu acy aea aeb aec aee aer aet aeu aey ar- ara arb arc are arr art aru ary at- ata atb atc ate atr att atu au- aua aub auc aue aur aut ay- aya ayc aye ayr ayt ayu b-u baa bab bac bae bar bat bau bay bba bbb bbc bbe bbr bbt bbu bby bca bcb bcc bce bcr bct bcu bcy be- bea beb bec bee ber bet beu bey bra brb bre brr brt bru bry bta btb btc bte btr btt btu bty bua bub buc bue bur but buu buy by- bya byc bye byr byt byu c-- caa cab cac cae car cat cau cay cba cbb cbc cbe cbr cbt cbu cby cca ccb ccc cce ccr cct ccu ce- cea ceb cec cee cer cet ceu cey cra crb crc cre crr crt cru cry cta ctb ctc cte ctr ctt ctu cty cua cub cuc cue cur cut cuu cuy cya cyb cyc cye cyr cyt eaa eab eac eae ear eat eau eba ebb ebc ebe ebr ebt ebu eby ec- eca ecb ecc ece ecr ect ecu eea eeb eec eee eer eet eey era erb erc ere err ert eru ery eta etb etc ete etr ett etu ety eu- eua eub euc eue eur eut eya eyc eye eyr eyt ra- raa rab rac rae rar rat rau ray rba rbb rbc rbe rbr rbt rbu rca rcb rcc rce rcr rct rcu re- rea reb rec ree rer ret reu rey rra rrb rrc rrr rrt rru rta rtb rtc rte rtr rtt rtu rty rua rub ruc rue rur rut ruu ruy ry- rya ryc rye ryr ryu ryy taa tab tac tae tar tat tau tay tba tbb tbc tbe tbr tbt tbu tca tcb tcc tce tcr tct tcu te- tea teb tec tee ter tet teu tey tra trb trc tre trr trt tru try tta ttb ttc tte ttr ttt ttu tty tua tub tuc tue tur tut tuu tuy tya tyc tye tyr tyt ua- uaa uab uac uae uar uat uau uay uba ubb ubc ube ubr ubt ubu uby uca ucb ucc uce ucr uct ucu uea ueb uec uee uer uet uey ur- ura urb urc ure urr urt uru ury uta utb utc ute utr utt utu uty uua uuc uue uur uut uuu uyc uyu yaa yab yac yae yar yat yau yay ybc ybe ybr yby yca ycc yce ycu ycy yea yeb yec yee yer yet yey yra yrc yre yrt yru yta ytc yte ytr ytt ytu yua yue yur yut yuu yuy yyb yyc yye yyt yyu yyy

a-be a-ya aaaa aaab aaac aaae aaar aaba aabb aabc aabt aaby aaca aacb aacc aace aacr aact aacu aacy aaea aaec aara aarc aare aart aaru aata aatc aatt abaa abab abac abae abar abat abau abay abb- abba abbb abbe abbr abbt abby abca abcb abcc abcr abct abec abee aber abet abey abra abrc abry abta abtu abua abue abut abuy abyc abye abyt abyy ac-t acaa acab acac acae acar acat acba acca accc acce acct accu accy ace- acea acec acer acet acey acr- acra acrc acre acrr acry acta actc acte actt actu acu- acue acur acut aeac aeby aecb aect aeer aer- aera aerc aery aeta aetc aetr aett arab arac arae arar arat arau aray arba arbe arby arc- arca arce arct area arec aree aret areu arey arr- arra arrc arre arrr arrt arru arry arta artc arte artr arty arua arub arue arut ary- arya arye at-t ataa atab atac atae atar atat atay atca atcc atcr atea atec atee ater atra atrc atre atru atry atta atte attr attu atty atua atub atuc atur atya auaa aube auby auca auce auct auer aur- aura aure aut- aute auty ayar ayat ayay ayca ayce ayer ayra ayre ayry ayta ayub ayur ayya baaa baar baat baba babb babe babr babu baby bac- baca bacc bace bact baer bar- bara barb barc bare barr bart baru bary bata batc bate batt batu baty bau- baur baya baye bayt bayu bbau bbay bbbb bbeb bbet bbrc bcaa bcar bcat bcbc bcca bccc bcec bcer bcet bcra bcru bctc bcuc bear beat beau beay beba bebb bebe beby beca becu beeb beer beet beey bera berc bere berr bert beru bery beta betc bete bett betu beur beya beye beyt brab brac brae brat brau bray brca brcb brce brea breb brec bree brer bret brey brrr brtc bruc brue brut bry- brya brye btaa btcc btec btrc btrt btry bttb buar buat buba bubb bube bubu buca bucc buce bucu buea buer bueu bur- bura burb bure burr burt buru bury but- buta bute butt buty buyu byar byce byer byre byrt byte caaa caab caac caat caba cabe cabu caby cac- caca cacc cace cacr caec caer caeu cara carb carc care carr cart cary cat- cata catb catc cate catt catu caty cauc caut caye cayr cbac cbar cbat cbbc cbca cbcc cbce cbcr cbct cbcu cbea cbec cbee cber cbet cbre cbrt cbry cbta cbtc cbyt ccaa ccab ccac ccar ccat ccba ccbc ccca cccb cccc cccu ccee ccra ccrc ccre ccrt cctb cctc cctt ccuc ccut ceac cear ceat ceba cebu cec- ceca cece cect ceeb ceec cer- cera cerc cere cert cery cet- ceta cete ceyu crab crac crar crat crau cray crbc crbu crca crcc crce crcr cre- crea creb crec cree cret creu crrt crtc crub crue crut cry- crya cryb ctab ctae ctba ctca ctec ctrc ctta cuau cub- cuba cubb cube cuby cuca cucc cuce cuer cura curb cure curr curt cury cut- cuta cutc cute cutt cuy- cuyr cya- cyaa cyar cyba