-er -ey a-a a-b a-c aaa aab aac aad aae aam aar aau aay ab- aba abb abc abd abe abm abr abu aby ac- aca acb acc acd ace acm acr acu acy ad- ada adb adc add ade adm adr adu ady aea aeb aec aed aee aem aer aeu aey ama amb amc amd ame amm amr amu amy ar- ara arb arc ard are arm arr aru ary au- aua aub auc aud aue aum aur ay- aya ayc ayd aye ayr ayu b-u baa bab bac bad bae bam bar bau bay bba bbb bbc bbd bbe bbm bbr bbu bby bca bcb bcc bcd bce bcm bcr bcu bcy bda bdb bdc bdd bde bdm bdr bdu bdy be- bea beb bec bed bee bem ber beu bey bma bmb bmc bmd bme bmm bmr bmu bra brb brd bre brm brr bru bry bua bub buc bud bue bum bur buu buy by- bya byc byd bye bym byr byu c-- caa cab cac cad cae cam car cau cay cba cbb cbc cbd cbe cbm cbr cbu cby cca ccb ccc ccd cce ccm ccr ccu cda cdb cdc cdd cde cdm cdr cdu cdy ce- cea ceb cec ced cee cem cer ceu cey cma cmb cmc cmd cme cmm cmr cmu cmy cra crb crc crd cre crm crr cru cry cua cub cuc cud cue cum cur cuu cuy cya cyb cyc cyd cye cym cyr daa dab dac dad dae dam dar dau day dba dbb dbc dbd dbe dbm dbr dbu dby dca dcb dcc dcd dce dcm dcr dcu dda ddb ddc ddd dde ddm ddr ddu ddy de- dea deb dec ded dee dem der deu dey dma dmb dmc dmd dme dmm dmr dmu dra drb drc drd dre drm drr dru dry dua dub duc dud due dum dur duy dy- dya dyb dyc dyd dye dym dyr dyu dyy eaa eab eac ead eae eam ear eau eba ebb ebc ebd ebe ebm ebr ebu eby ec- eca ecb ecc ecd ece ecm ecr ecu ed- eda edb edc edd ede edm edr edu edy eea eeb eec eed eee eem eer eey em- ema emb emc emd eme emm emr emu era erb erc erd ere erm err eru ery eu- eua eub euc eud eue eur eya eyc eyd eye eym eyr m-r maa mab mac mad mae mam mar mau may mba mbb mbc mbd mbe mbm mbr mbu mc- mca mcb mcc mcd mce mcm mcr mcu mda mdb mdc mdd mde mdm mdr mdu mdy mea meb mec med mee mem mer meu mey mma mmb mmc mmd mme mmm mmr mmu mra mrb mrc mrd mre mrm mrr mru mry mua mub muc mud mue mum mur muu muy my- mya myb myc myd mye mym myr myu ra- raa rab rac rad rae ram rar rau ray rba rbb rbc rbd rbe rbm rbr rbu rca rcb rcc rcd rce rcm rcr rcu rda rdb rdc rdd rde rdm rdr rdu rdy re- rea reb rec red ree rem rer reu rey rma rmb rmc rmd rme rmm rmr rra rrb rrc rrd rrm rrr rru rua rub ruc rud rue rum rur ruu ruy ry- rya ryc ryd rye rym ryr ryu ryy ua- uaa uab uac uad uae uam uar uau uay uba ubb ubc ube ubr ubu uby uca ucb ucc ucd uce ucm ucr ucu uda udb udc udd ude udm udr udu uea ueb uec ued uee uem uer uey um- uma umb umc umd ume umm umr umu ur- ura urb urc urd ure urm urr uru ury uua uuc uue uum uur uuu uyc uyu yaa yab yac yad yae yam yar yau yay ybc ybe ybm ybr yby yca ycc ycd yce ycu ycy yda yde ydy yea yeb yec yed yee yem yer yey yma ymc yme ymm yra yrc yre yru yua yud yue yum yur yuu yuy yyb yyc yye yyu yyy

a-be a-ya aaaa aaab aaac aaad aaae aaam aaar aaba aabb aabc aabd aabm aaby aaca aacb aacc aacd aace aacm aacr aacu aacy aada aadc aade aadu aaea aaec aaem aama aamb aamc aamd aame aamr aara aarc aard aare aarm aaru abaa abab abac abad abae abam abar abau abay abb- abba abbb abbe abbr abby abca abcb abcc abcd abcr abda abdu abdy abec abed abee aber abey abma abmb abmc abra abrc abry abua abud abue abum abuy abyc abye abyy acaa acab acac acad acae acar acba acca accc accd acce accm accu accy acda acdb acdc acde acdm ace- acea acec aced acem acer acey acma acmc acme acmu acr- acra acrc acre acrm acrr acry acu- acue acum acur adaa adab adac adad adae adam adar aday adba adbc adcc adda addc addd adde addr addu addy adea adeb adee adem ader adey adma admb adme admr adra adre adry adua adub adue adur adya adye aeac aeby aecb aede aeer aer- aera aerc aerd aery amaa amac amad amae amam amar amay amb- amba ambe ambr ambu amby amca amcc amda amec amed amee amer ameu amey amm- amma amme ammu amra amrc amry amua amud amum amur amya amye arab arac arad arae aram arar arau aray arba arbe arby arc- arca arce arcm arda ardc arde ardm ardu area arec ared aree arem areu arey arma armc armd arme armm armu army arr- arra arrc arre arrr arru arry arua arub arud arue arum ary- arya arye auaa aube auby auca auce audc aude auer auma aur- aura aurd aure ayad ayam ayar ayay ayca ayce ayda ayed ayem ayer ayma ayme ayra ayre ayry ayub ayur ayya baaa baad baam baar baba babb babe babm babr babu baby bac- baca bacc bace bada badb badd bade badr badu bady baed baer bama bamb bamc bame bamm bamu bar- bara barb barc