a-ak a-do a-ok a-ya a-yo aaaa aaab aaac aaad aaba aabb aabc aabd aabt aaby aaca aacb aacc aacd aack aaco aact aacy aada aadc aadt aaka aaoo aata aatc aatk aatt abaa abab abac abad abak abat abay abb- abba abbb abbo abbt abby abca abcb abcc abcd abct abda abdo abdy aboa abob abod abok aboo abot aboy abta abyc abyt abyy ac-t acaa acab acac acad acat acba acca accc accd acco acct accy acda acdb acdc acdt ackd acoa acod acot acoy acta actc acto actt adaa adab adac adad adak adao adat aday adba adbc adcc adda addc addd addo addy adob adoc adod adok adoo adot adta adya adyt akaa akao akay akca akka akko akok akot aoba aoca aotc aotd at-t ataa atab atac atad atak atat atay atca atcc atck atco atdt atka atkt atob atoc atod atok atot atoy atta atto atty atya ay-o ayad ayao ayat ayay ayca ayda ayod ayoo ayot ayta ayto ayya baaa baad baak baat baba babb babo baby bac- baca bacc back baco bact bada badb badd bado bady bak- baka bako bakt bata batc bato batt baty baya bayo bayt bbad bbay bbbb bbdd bbdo bboy bbyo bcaa bcat bcbc bcca bccc bcda bctc bday bdbc bddc bkcy boab boac boad boak boat boba bobb bobo boby boca bock boco boda bodb bodo body boka boko boob booc bood book boot bota botb botd boto bott boty boya boyd boyo btaa btcc btdt btob bttb byck byoa byob byoc byod byyd c-bo c-cd caaa caab caac caat caba cabo caby cac- caca cacc cack caco cada cadc cadd cado cady caka caky caod cat- cata catb catc catd cato catt caty cayo cbac cbat cbbc cbca cbcc cbct cbdb cbdc cbdo cbka cbko cbot cbta cbtc cbyt ccaa ccab ccac ccad ccat ccba ccbc ccca cccb cccc ccdc ccob ccoc ccod cctb cctc cctt cdaa cdac cdad cday cdba cdda cddb cdot ckac ckat ckbc ckck ckco ckcy ckdo ckoa ckob ckoc ckoo ckot ckoy cktb ckty coad coak coat coba cobb cobo coby coca cock coco coct coda codd cody cok- coka coko coky coob cood cook coot cota cotb cotc coto cott coty coya coyo coyt ctab ctba ctca ctot ctta cya- cyaa cyba cybb cybc cybo cyc- cyca cycb cycc cyoa cyt- cyta cytb cyto cyy- cyyc d-bo daab daad daba dabb dabo dabt daca dact dada dado dady daka dako data dato datt daya dayo dayt dbcc dboy dbtt dc-y dcbc dcca dccb dccc dcct dcdb dctc dday dddd ddoc ddot dkba dkdc doab doak doat doba dobb doby doca dock doco doct dod- doda dodd dodo dody doka doko doky doob dood dook doot dota dotd dotk doto dott doty doya doyk doyo dtaa dtac dtcc dtot dya- dyab dyac dyad dyak dyat dybt dycd dyck dydd dyko dykt dyo- dyok dyoo dyot dyt- dytc dyty kaaa kaab kaak kaat kaay kaba kabb kabc kabd kabo kaby kacb kacc kacd kaco kact kacy kad- kada kadd kado kadt kady kaka kakc kakk kako kakt kaoa kaoc kaok kat- kata katb katc katd katk kato katt katy kaya kayo kayt kbaa kbab kbac kbad kbak kbat kbay kbba kbbb kbbc kbbd kbbk kbbo kbbt kbca kbcb kbck kbco kbct kbcy kbdb kbdo kbdy kbkb kbkk kbko kbky kboa kbob kboc kbod kbok kboo kbot kbta kbtb kbtc kbtk kbto kbtt kbya kbyb kbyo kcaa kcab kcac kcad kcat kcba kcbc kcbd kcbk kcca kccb kccc kccd kcck kcct kccy kcda kcdc kcdd kcdy kckc kckk kcko kcky kcob kcot kcta kctb kctc kcto kcty kcya kcyk kcyt kcyy kdaa kdab kdac kdad kdak kdao kdat kday kdbb kdca kdcc kdcd kdco kddb kddc kddd kddk kdka kdkb kdkd kdkk kdko kdkt kdoc kdok kdot kdta kdtd kdya kdyk kkaa kkac kkat kkay kkba kkbb kkbd kkbo kkbt kkcb kkcd kkck kkco kkct kkcy kkda kkdc kkdd kkdo kkdt kkdy kkkk kkoa kkob kkoo kkot kkoy kktc kktk kkty kkya kkyc kkyy koab koac koak koay koba kobb kobc kobk kobo koby koca kocb kocd kock koct koda kodk kodo kodt kody koka kokb kokc kokk koko koky koob kooc kook kooo koot kota kotb kotc kotd kotk koto kott koty koya koyo koyt koyy ktaa ktak ktao ktat ktba ktbb ktbc ktbt ktby ktcc ktck ktco ktcy ktdb ktdc ktdd ktdk ktdo ktdy ktkb ktkc ktkk ktko ktkt ktob ktoc ktok ktoo ktot ktoy kttc kttk ktto kttt ktty ktyd kyaa kyak kyat kyay kyba kybb kybc kybo kyby kyca kycc kyck kyct kyda kydd kydo kydt kydy kyka kykc kykd kykk kyky kyok kyoo kyot kyoy kytc kyto kytt kyty kyya kyyk kyyo kyyt kyyy oaky oaty obad obak obay obba obbo obby obdt obkb obok obot oboy obtd ocab ocac ocad ocak ocat ocbc occa occc occt oct- octa octo octy odac oday odbo odda oddd oddy odoo odot okak okay okby okka okko okok okot okta okto okyo ooaa ooak ooba ooby ooda ooky oooo ootb ooty otac otak otay otbd otcd oto- otok otoo otoy otta otto oyak oyda taa- taat taba tabb tabc tabo taby taca tacc tack taco tact tacy tada tado taka takk tako takt taky taoa tata tatb tato tatt taty taya tayk tayo tayt tayy tbca tbcb tbcc tbcd tbta tcad tcby tcca tccc tcdd tctc tdac tddb tkac tkod to-y toab toad toat toay toba tobo tobt toby toca tock toco toda todd todo todt tody toka toko toky tooa tood took toot tota totc totd toto tott toty toya toyb toyo toyt ttab ttbb ttoy tttt ttyd tybo tyck tyco tydd tydy tyta tytd tyto tytt tyty yaak yaba yabo yacc yack yaco yacy yada yado yaka yako yata yaya yayo ycab ycao ycat yccc yctc ydad yday ydyt ykko ykyt yoak yoba yobo yock yoda yodo yoko yoky yood yook yoot yota yott yoyo ytak ytay ytky yyyy