-er -ey a-a a-b a-c a-t aaa aab aac aae aak aar aat aau aay ab- aba abb abc abe abk abr abt abu aby ac- aca acb acc ace ack acr act acu acy aea aeb aec aee aek aer aet aeu aey aka akb akc ake akk akr aku ar- ara arb arc are ark arr art aru ary at- ata atb atc ate atr att atu au- aua aub auc aue auk aur aut ay- aya ayc aye ayk ayr ayt ayu b-u baa bab bac bae bak bar bat bau bay bba bbb bbc bbe bbk bbr bbt bbu bby bca bcb bcc bce bck bcr bct bcu bcy be- bea beb bec bee bek ber bet beu bey bka bkb bkc bke bkk bkr bkt bra brb bre brk brr brt bru bry bta btb btc bte btk btr btt btu bty bua bub buc bue buk bur but buu buy by- bya byc bye byk byr byt byu c-- caa cab cac cae cak car cat cau cay cba cbb cbc cbe cbk cbr cbt cbu cby cca ccb ccc cce cck ccr cct ccu ce- cea ceb cec cee cek cer cet ceu cey cka ckb ckc ckt cky cra crb crc cre crk crr crt cru cry cta ctb ctc cte ctk ctr ctt ctu cty cua cub cuc cue cuk cur cut cuu cuy cya cyb cyc cye cyk cyr cyt eaa eab eac eae eak ear eat eau eba ebb ebc ebe ebk ebr ebt ebu eby ec- eca ecb ecc ece eck ecr ect ecu eea eeb eec eee eek eer eet eey eka ekb ekc eke ekr ekt eku eky era erb erc ere erk err ert eru ery eta etb etc ete etk etr ett etu ety eu- eua eub euc eue eur eut eya eyc eye eyr eyt k-t ka- kaa kab kac kae kak kar kat kau kay kba kbb kbc kbe kbk kbr kbu kca kcb kcc kce kck kcr kct kcu ke- kea keb kec kee kek ker ket key kkb kkc kke kkk kkr kkt kku kky kra krc krk krr krt kru kry kta ktb ktc kte ktk ktr ktt ktu kub kuc kue kuk kur kut kuu kuy kya kyc kye kyr kyt kyu ra- raa rab rac rae rak rar rat rau ray rba rbb rbc rbe rbk rbr rbt rbu rca rcb rcc rce rcr rct rcu re- rea reb rec ree rek rer ret reu rey rkb rkc rke rkk rkt rku rky rra rrb rrc rrk rrr rrt rru rta rtb rtc rte rtk rtr rtt rtu rty rua rub ruc rue ruk rur rut ruu ruy ry- rya ryc rye ryk ryr ryu ryy taa tab tac tae tak tar tat tau tay tba tbb tbc tbe tbk tbr tbt tbu tca tcb tcc tce tck tcr tct tcu te- tea teb tec tee tek ter tet teu tey tka tkb tkc tke tkk tkr tkt tky tra trb trc tre trk trr trt tru try tta ttb ttc tte ttk ttr ttt ttu tty tua tub tuc tue tuk tur tut tuu tuy tya tyc tye tyr tyt ua- uaa uab uac uae uak uar uat uau uay uba ubb ubc ube ubk ubr ubt ubu uby uca ucb ucc uce uck ucr uct ucu uea ueb uec uee uer uet uey uka ukb ukc uke ukk ukr uku ur- ura urb urc ure urk urr urt uru ury uta utb utc ute utk utr utt utu uty uua uuc uue uur uut uuu uyc uyu yaa yab yac yae yak yar yat yau yay ybc ybe ybr yby yca ycc yce ycu ycy yea yeb yec yee yek yer yet yey yka ykk yra yrc yre yrt yru yta ytc yte ytk ytr ytt ytu yua yue yuk yur yut yuu yuy yyb yyc yye yyt yyu yyy

a-ak a-be a-ya aaaa aaab aaac aaae aaar aaba aabb aabc aabt aaby aaca aacb aacc aace aack aacr aact aacu aacy aaea aaec aaka aake aaku aara aarc aare aart aaru aata aatc aatk aatt abaa abab abac abae abak 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 abuk abut abuy abyc abye abyt abyy ac-t acaa acab acac acae acar acat acba acca accc acce acct accu accy ace- acea acec acek acer acet acey acke acr- acra acrc acre acrr acry acta actc acte actt actu acu- acue acur acut aeac aeby aecb aect aeer aeka aer- aera aerc aery aeta aetc aetr aett akaa akae akar akay akca akee aker akeu akey akka akku akr- akra akre akte akua akyr arab arac arae arak arar arat arau aray arba arbe arby arc- arca arce arct area arec aree arek aret areu arey arka arke arky arr- arra arrc arre arrk arrr arrt arru arry arta artc arte artr arty arua arub arue arut ary- arya arye aryk at-t ataa atab atac atae atak atar atat atay atca atcc atck atcr atea atec atee ater atka atkt atra atrc atre atrk atru atry atta atte attr attu atty atua atub atuc atuk atur atya auaa aube auby auca auce auct auer auke aur- aura aure aut- aute auty ayar ayat ayay ayca ayce ayer ayra ayre ayrk ayry ayta ayub ayur ayya baaa baak baar baat baba babb babe babr babu baby bac- baca bacc bace back bact baek baer bak- baka bake bakr bakt baku bar- bara barb barc bare bark barr bart baru bary bata batc bate batt batu baty bau- bauk baur baya baye bayt bayu bbau bbay bbbb bbeb bbet bbrc bcaa bcar bcat bcbc bcca bccc bcec bcer bcet bcra bcru bctc bcuc beak bear beat beau beay beba bebb bebe beby beca beck becu beeb beek beer beet beey beka beke bera berc bere berk berr