a-a a-b a-c a-z aaa aab aac aah aak aao aay aaz ab- aba abb abc abh abk abo aby abz ac- aca acb acc ach ack aco acy acz aha ahb ahc ahh ahk aho ahy ahz aka akb akc akh akk ako aoa aob aoc aoh aok aoo ay- aya ayc ayh ayk ayo ayz az- aza azb azo azy azz baa bab bac bah bak bao bay baz bba bbb bbc bbh bbk bbo bby bca bcb bcc bch bck bco bcy bcz bha bhb bhc bhh bhk bho bka bkb bkc bkk bko boa bob boc boh bok boo boy boz by- bya byc byh byk byo byz bza bzh bzo bzz c-- caa cab cac cah cak cao cay caz cba cbb cbc cbh cbk cbo cby cbz cca ccb ccc cch cck cco ccz ch- cha chb chc chh chk cho chy chz cka ckb ckc ckh cko cky co- coa cob coc coh cok coo coy coz cya cyb cyc cyk cyo cz- czc czk czo haa hab hac hah hak hao hay haz hba hbb hbc hbh hbk hbo hby hbz hca hcb hcc hch hck hco hcy hha hhb hhc hhh hhk hho hhy hhz hka hkb hkh hkk hko hoa hob hoc hoh hok hoo hoy hy- hya hyb hyc hyh hyo hyy hzo hzy k-z ka- kaa kab kac kah kak kao kay kaz kba kbb kbc kbh kbk kbo kbz kca kcb kcc kch kck kha khh khk kho khz kkb kkc kkh kkk kky koa kob koc koh kok koo koy koz kya kyc kyo kyz kzo kzy oaa oab oac oah oak oao ob- oba obb obc obh obk obo oby oc- oca ocb occ och ock oco ocz oha ohc ohh oho oka okb okc okk oko oo- ooa oob ooc ooh ook ooo oya oyo oza ozo ozz yaa yab yac yah yak yao yay yaz ybc yby ybz yca ycc ych yco ycy yha yhc yka ykk yob yoc yok yoo yoy yyb yyc yyy yyz yzb yzy zaa zab zac zah zak zao zay zaz zbb zbc zby zco zha zhc zho zka zo- zoa zob zoc zok zoo zzy zzz

a-ak a-ha a-ok a-ya a-yo aaaa aaab aaac aaah aaba aabb aabc aabh aaby aaca aacb aacc aach aack aaco aacy aaha aahk aahz aaka aaoo abaa abab abac abak abay abb- abba abbb abbo abby abca abcb abcc abch abha abho aboa abob aboh abok aboo aboy abyc abyy abza acaa acab acac acba acca accc acch acco accy acha achh acho achy acoa acoh acoy ahab ahac ahah ahaz ahha ahoa ahok ahoy akaa akah akao akay akca akha akka akko akok aoah aoba aoca ay-o ayah ayao ayay ayaz ayca ayoo ayya aza- azab azay azaz azca azo- azoo azza azzo baaa baah baak baaz baba babb babo baby bac- baca bacc bach back baco bacz baha baho bak- baka bakh bako baoh baya bayh bayo bayz baza bazo bazy bbay bbbb bbch bboy bbyo bcaa bcbc bcca bccc bcoz bhao bhca bhcc bhoy bkcy boab boac boak boaz boba bobb bobo boby boca boch bock boco boha boho bohy boka boko boob booc booh book booz boya boyo boyz boza bozo bych byck byoa byob byoc bzyb bzzz c-bo caaa caab caac caah caba cabo caby cac- caca cacc cach cack caco caha caka caky caoz cayo caza cazh cazo cazy cbac cbbc cbca cbcc cbha cbka cbko ccaa ccab ccac ccba ccbc ccca cccb cccc ccha cchy ccob ccoc chaa chab chac chah chak chao chay chaz chca chch chha chka chkb choc choh chok choo choy chy- chyc chyk chzy ckac ckbc ckch ckck ckco ckcy ckoa ckob ckoc ckoo ckoy coak coba cobb cobh cobo coby coca coch cock coco coha coho cok- coka coko coky coob cooh cook coya coyo cozy cozz cya- cyaa cyba cybb cybc cybo cyc- cyca cycb cycc cyoa cyy- cyyc czyz haab haak haba habo haby hack haco haha haho haka hakk hako haya hayk haza hazy hboc hcbc hcca hccb hccc hcch hhaa hhhh hkcc hoac hoay hoba hobo hoby hoca hoch hock hoha hoho hoka hoko hoky hook hoya hozo hyak hybo hyka hyo- hzak kaaa kaab kaak kaay kaba kabb kabc kabo kaby kabz kacb kacc kach kaco kacy kacz kaha kahc kaho kahz kaka kakc kakh kakk kako kaoa kaoc kaok kaya kayh kayo kaza kazc kazo kazy kazz kbaa kbab kbac kbak kbay kbaz kbba kbbb kbbc kbbk kbbo kbbz kbca kbcb kbch kbck kbco kbcy kbcz kbhb kbhc kbhh kbkb kbkk kbko kbky kbkz kboa kbob kboc kbok kboo kboz kbya kbyb kbyo kbyz kbzc kbzo kbzy kbzz kcaa kcab kcac kcah kcba kcbc kcbk kcca kccb kccc kcck kccy kcha kchh kchk kcho kchz kckc kckk kcko kcky kckz kcob kcoh kcoz kcya kcyk kcyy kcyz kczo kczz khab khac khak khao khay khaz khbc khbz khca khcb khcc khch khck khhk khho khhz khka khkk khky khkz khoa khob khoc khok khoy khoz khyy khzk khzz kkaa kkac kkay kkba kkbb kkbo kkbz kkcb kkch kkck kkco kkcy kkha kkhb kkhh kkhk kkkk kkoa kkob kkoh kkoo kkoy kkoz kkya kkyc kkyy kkyz kkzy kkzz koab koac koak koay koaz koba kobb kobc kobk kobo koby koca kocb koch kock koha kohh koho koka kokb kokc kokh kokk koko koky kokz koob kooc kook kooo kooz koya koyo koyy koza kozb kozk kozo kozy kyaa kyah kyak kyay kyaz kyba kybb kybc kybo kyby kyca kycc kyck kyka kykc kykk kyky kykz kyok kyoo kyoy kyya kyyk kyyo kyyy kyyz kyzk kyzz kzaz kzbb kzbk kzbz kzch kzhk kzky kzkz kzoo kzoy kzoz kzza kzzb kzzk kzzo kzzy kzzz oaky oazy obak obay obba obbo obby obkb obok oboy ocab ocac ocak ocbc occa occc ocha ohba ohcc ohho ohob ohoh ohok ohyo okak okay okaz okby okha okka okko okok okyo ooaa ooak ooba ooby ooha ooho ooky oooh