a-a a-b a-c a-z aaa aab aac aak aao aaz ab- aba abb abc abk abo abz ac- aca acb acc ack aco acz aka akb akc akk ako aoa aob aoc aok aoo az- aza azb azo azz baa bab bac bak bao baz bba bbb bbc bbk bbo bca bcb bcc bck bco bcz bka bkb bkc bkk bko boa bob boc bok boo boz bza bzo bzz c-- caa cab cac cak cao caz cba cbb cbc cbk cbo cbz cca ccb ccc cck cco ccz cka ckb ckc cko co- coa cob coc cok coo coz cz- czc czk czo k-z ka- kaa kab kac kak kao kaz kba kbb kbc kbk kbo kbz kca kcb kcc kck kkb kkc kkk koa kob koc kok koo koz kzo oaa oab oac oak oao ob- oba obb obc obk obo oc- oca ocb occ ock oco ocz oka okb okc okk oko oo- ooa oob ooc ook ooo oza ozo ozz zaa zab zac zak zao zaz zbb zbc zco zka zo- zoa zob zoc zok zoo zzz

a-ak a-ok aaaa aaab aaac aaba aabb aabc aaca aacb aacc aack aaco aaka aaoo abaa abab abac abak abb- abba abbb abbo abca abcb abcc aboa abob abok aboo abza acaa acab acac acba acca accc acco acoa akaa akao akca akka akko akok aoba aoca aza- azab azaz azca azo- azoo azza azzo baaa baak baaz baba babb babo bac- baca bacc back baco bacz bak- baka bako baza bazo bbbb bcaa bcbc bcca bccc bcoz boab boac boak boaz boba bobb bobo boca bock boco boka boko boob booc book booz boza bozo bzzz c-bo caaa caab caac caba cabo cac- caca cacc cack caco caka caoz caza cazo cbac cbbc cbca cbcc cbka cbko ccaa ccab ccac ccba ccbc ccca cccb cccc ccob ccoc ckac ckbc ckck ckco ckoa ckob ckoc ckoo coak coba cobb cobo coca cock coco cok- coka coko coob cook cozz kaaa kaab kaak kaba kabb kabc kabo kabz kacb kacc kaco kacz kaka kakc kakk kako kaoa kaoc kaok kaza kazc kazo kazz kbaa kbab kbac kbak kbaz kbba kbbb kbbc kbbk kbbo kbbz kbca kbcb kbck kbco kbcz kbkb kbkk kbko kbkz kboa kbob kboc kbok kboo kboz kbzc kbzo kbzz kcaa kcab kcac kcba kcbc kcbk kcca kccb kccc kcck kckc kckk kcko kckz kcob kcoz kczo kczz kkaa kkac kkba kkbb kkbo kkbz kkcb kkck kkco kkkk kkoa kkob kkoo kkoz kkzz koab koac koak koaz koba kobb kobc kobk kobo koca kocb kock koka kokb kokc kokk koko kokz koob kooc kook kooo kooz koza kozb kozk kozo kzaz kzbb kzbk kzbz kzkz kzoo kzoz kzza kzzb kzzk kzzo kzzz obak obba obbo obkb obok ocab ocac ocak ocbc occa occc okak okaz okka okko okok ooaa ooak ooba oooo zaba zabo zaca zack zaka zakk zaza zobo zoco zoo- zook zoza zozo zzzz

-aaa- aaaoc aabaa aabba aacbc aakko abaab ababa abaca aback abaco abaka abako abaza abbac abccc abkoo aboab abobo abook abzac acaca acacb acack acock acook akaba akabo akaoa akaza akobo akoka akoko azaca azaka babak babka baboo bacab bacao bacca bacco back- backa bacza bakka bakoa bazac bazoo bbook bcock bo-bo boaco bobac bobak bobko boboc bobok bocac bocao bocca bocka bocoa bokaa bokko bokok booba boock booco booko bookz booza bozab bozok bozoo c-a-c ca-ca caaba cabob caboc cabok cacak cacao caco- cacoa caoba cazaa cazac ccccc co-bo co-co cobza cocao cocc- cocco cocka cocoa cokak cokk- cooba cozza cozzo czako k-a-o kaaba kabaa kabab kabak kabba kabob kakao kakka kakko kako- kaooa kazaa kazak kazaz kazoo ko-ko kobza kocab kocak kokab kokak kokka kokko kooba kooka kooza kozak obaba obock oczko okaka okobo okoc ooooo oozoa ozbak za-za zabak zabka zabok zacco zakka zazzo zocca zocco zzzzz

aaaaba abacab abozzo ackack acozac aka-bo akbaba akkaba azzaba baabaa babaco bacaba bakoca baobab bbbbbb boabab boback boccob bococa bocock booboo caback cabook caccao cakcak cobbob cocco- cococo coocoo cookoo kaback kabaka kabook kabzaa kaczka kakkak kazzaz koakoa kobaco kobako koboko kokako kookoo kozack oooooo zababa zabaka zazaca zoozoo

abbozzo abzooba ack-ack babcock bac-cab bazooka bbbbbbb bok-bok boo-boo boobook boocock bookcab cabback cabozoa cocozza kacabac kakaako kocaoba kokocak kokocko o-o-a-a ozkok

akcakoca bbbbbbbb bo-bo-bo bookaboo cookbook

abakabaka abba-zaba baabaabaa obabakoak

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