a-a a-b a-c aaa aab aac aak aao aau aay ab- aba abb abc abk abo abu aby ac- aca acb acc ack aco acu acy aka akb akc akk ako aku aoa aob aoc aok aoo aou au- aua aub auc auk auo ay- aya ayc ayk ayo ayu b-u baa bab bac bak bao bau bay bba bbb bbc bbk bbo bbu bby bca bcb bcc bck bco bcu bcy bka bkb bkc bkk bko boa bob boc bok boo bou boy bua bub buc buk buo buu buy by- bya byc byk byo byu c-- caa cab cac cak cao cau cay cba cbb cbc cbk cbo cbu cby cca ccb ccc cck cco ccu cka ckb ckc cko cky co- coa cob coc cok coo cou coy cua cub cuc cuk cuo cuu cuy cya cyb cyc cyk cyo ka- kaa kab kac kak kao kau kay kba kbb kbc kbk kbo kbu kca kcb kcc kck kcu kkb kkc kkk kku kky koa kob koc kok koo kou koy kub kuc kuk kuu kuy kya kyc kyo kyu oaa oab oac oak oao oau ob- oba obb obc obk obo obu oby oc- oca ocb occ ock oco ocu oka okb okc okk oko oku oo- ooa oob ooc ook ooo ou- oua ouc ouk ouo oya oyo ua- uaa uab uac uak uao uau uay uba ubb ubc ubk ubo ubu uby uca ucb ucc uck uco ucu uka ukb ukc ukk uku uoa uob uoc uok uoo uua uuc uuu uyc uyo uyu yaa yab yac yak yao yau yay ybc yby yca ycc yco ycu ycy yka ykk yob yoc yok yoo you yoy yua yuk yuo yuu yuy yyb yyc yyu yyy

a-ak a-ok a-ya a-yo aaaa aaab aaac aaba aabb aabc aaby aaca aacb aacc aack aaco aacu aacy aaka aaku aaoo abaa abab abac abak abau abay abb- abba abbb abbo abby abca abcb abcc aboa abob abok aboo abou aboy abua abuk abuy abyc abyy acaa acab acac acba acca accc acco accu accy acoa acou acoy acu- acuo akaa akao akay akca akka akko akku akok akua aoba aoca auaa auby auca auoy auyo ay-o ayao ayay ayca ayoo ayou ayub ayya baaa baak baba babb babo babu baby bac- baca bacc back baco bak- baka bako baku bau- bauk baya bayo bayu bbau bbay bbbb bboy bbyo bcaa bcbc bcca bccc bcuc bkcy boab boac boak boba bobb bobo bobu boby boca bock boco bocu boka boko boku boob booc book boua bouk bouy boya boyo buba bubb bubo bubu buca bucc buck buco bucu buka bukk buko buku buky buoy buyo buyu byck byoa byob byoc c-bo caaa caab caac caba cabo cabu caby cac- caca cacc cack caco caka caky cauc cauk cauo cayo cbac cbbc cbca cbcc cbcu cbka cbko ccaa ccab ccac ccba ccbc ccca cccb cccc cccu ccob ccoc ccuc ckac ckbc ckck ckco ckcy ckoa ckob ckoc ckoo ckoy coak coba cobb cobo cobu coby coca cock coco cocu cok- coka coko coky coob cook coua coub couk couy coya coyo cuau cub- cuba cubb cuby cuca cucc cuck cuk- cuka cuy- cuyo cya- cyaa cyba cybb cybc cybo cyc- cyca cycb cycc cyoa cyy- cyyc kaaa kaab kaak kaay kaba kabb kabc kabo kabu kaby kacb kacc kaco kacu kacy kaka kakc kakk kako kaku kaoa kaoc kaok kau- kaub kauc kauk kauo kaya kayo kbaa kbab kbac kbak kbay kbba kbbb kbbc kbbk kbbo kbbu kbca kbcb kbck kbco kbcu kbcy kbkb kbkk kbko kbky kboa kbob kboc kbok kboo kbua kbub kbuc kbuk kbuu kbuy kbya kbyb kbyo kbyu kcaa kcab kcac kcau kcba kcbc kcbk kcbu kcca kccb kccc kcck kccu kccy kckc kckk kcko kcky kcob kcou kcua kcub kcuk kcya kcyk kcyy kkaa kkac kkay kkba kkbb kkbo kkcb kkck kkco kkcy kkkk kkoa kkob kkoo kkoy kkua kkuu kkya kkyc kkyy koab koac koak koay koba kobb kobc kobk kobo kobu koby koca kocb kock koka kokb kokc kokk koko koku koky koob kooc kook kooo koou koua koub kouu koya koyo koyy kuac kuau kuba kubb kubc kubo kubu kuby kuca kucb kucc kuco kuka kukk kuku kuky kuoa kuok kuoo kuub kuuk kuuu kuya kuyo kuyu kuyy kyaa kyak kyay kyba kybb kybc kybo kyby kyca kycc kyck kyka kykc kykk kyky kyok kyoo kyoy kyuk kyuu kyya kyyk kyyo kyyy oaau oaky obak obay obba obbo obby obkb obok oboy ocab ocac ocak ocbc occa occc okak okay okby okcu okka okko okok okyo ooaa ooak ooba ooby ooku ooky oooo ouac oucc ouu- ouya oyak oyou uabc uaca uaoc uaua ubac ubay ubba ubbo uboc ucak ucbc ucca ucka ucky ucua ukba ukcc ukko ukky ukok ukyo uocc uuoc uuuu yaak yaba yabo yacc yack yaco yacy yaka yako yaku yaou yaya yayo yayu ycab ycao yccc ykko yoak yoba yobo yock yoko yoky yook youa youb youk yoyo yuba yubu yuca yuck yuka yuko yuku yuky yuya yuyu yyyy

-aaa- aaaoc aabaa aabba aacbc aakko abaab ababa ababu ababy abaca aback abaco abaka abako abaya abbac abbay abbou abbyy abccc abkoo aboab abobo abook abuko acaca acacb acack acacy acaua acaya accoy accub acock acook acou- acoua acouo acuba akaba akabo akaoa akayu akbay akbou akbuk akcay akkoy akkub akobo akoka akoko akoya akuku aokay ayaka ayako aybak aykac ayoka ayuka ayyab ayyub b-boy baaya babak babau babby babka baboo babou bacab bacao bacca bacco baccy back- backa backy bacu bakau bakay bakka bakoa bakya baoyu baubo bauya bayaa bayac bayko bayok bayou bayya bbook bbuoy bcock bo-bo boaco bobac bobak bobby bobko boboc bobok bocac bocao bocca bocka bocoa bokaa bokay bokko bokok booba booby boock booco booko booky booya booyo bouba bouca bouck bouka bouko bouky boyau boyko boyuk bubba bubby bubka bucak bucay bucca bucco bucka bucko bucku bucky bucyk bukac bukk- buyao buyou buyuk by-by bycab byobu byyou c-a-c ca-ca caaba cabby cabob caboc