a-a a-b a-c a-q a-z aaa aab aac aak aaq aau aaz ab- aba abb abc abk abq abu abz ac- aca acb acc ack acq acu acz aka akb akc akk aku aqa aqc au- aua aub auc auk auz az- aza azb azq azu azz b-u baa bab bac bak baq bau baz bba bbb bbc bbk bbq bbu bca bcb bcc bck bcq bcu bcz bka bkb bkc bkk bkq bqc bua bub buc buk buu buz bza bzu bzz c-- caa cab cac cak caq cau caz cba cbb cbc cbk cbq cbu cbz cca ccb ccc cck ccu ccz cka ckb ckc cqa cqb cqc cua cub cuc cuk cuq cuu cuz cz- czc czk k-z ka- kaa kab kac kak kau kaz kba kbb kbc kbk kbu kbz kca kcb kcc kck kcu kkb kkc kkk kku kqa kub kuc kuk kuu qaa qac qau qaz qba qbc qbq qca qcc qqk qqq qqu qu- qua ua- uaa uab uac uak uaq uau uaz uba ubb ubc ubk ubu uca ucb ucc uck ucu uka ukb ukc ukk uku ukz uua uuc uuu uza uzb uzu zaa zab zac zak zaq zaz zbb zbc zcq zka zub zuc zuk zuz zzz

a-ak aaaa aaab aaac aaba aabb aabc aaca aacb aacc aack aacu aaka aaku abaa abab abac abak abau abb- abba abbb abca abcb abcc abua abuk abza abzu acaa acab acac acba acca accc accu acu- akaa akca akka akku akqa akua aqu- aqua auaa auca aza- azab azaz azca azua azza baaa baak baaz baba babb babu bac- baca bacc back bacz bak- baka baku baqa bau- bauk baza bbau bbbb bbbq bcaa bcbc bcca bccc bcuc buba bubb bubq bubu buca bucc buck bucu bucz buka bukk buku buqa buuz buza buzz bzzz caaa caab caac caba cabu cac- caca cacc cack caka cauc cauk caza cbac cbbc cbca cbcc cbcu cbka ccaa ccab ccac ccba ccbc ccca cccb cccc cccu ccuc ckac ckbc ckck cuau cub- cuba cubb cuca cucc cuck cucq cuk- cuka kaaa kaab kaak kaaq kaba kabb kabc kabq kabu kabz kacb kacc kacq kacu kacz kaka kakc kakk kaku kau- kaub kauc kauk kauz kaza kazc kazq kazu kazz kbaa kbab kbac kbak kbaq kbaz kbba kbbb kbbc kbbk kbbu kbbz kbca kbcb kbck kbcq kbcu kbcz kbkb kbkk kbkz kbqb kbua kbub kbuc kbuk kbuu kbuz kbzc kbzq kbzu kbzz kcaa kcab kcac kcaq kcau kcba kcbc kcbk kcbq kcbu kcca kccb kccc kcck kccu kckc kckk kckz kcqq kcua kcub kcuk kcuz kczq kczz kkaa kkac kkaq kkba kkbb kkbq kkbz kkcb kkck kkcq kkkk kkqq kkua kkuu kkzq kkzu kkzz kqac kqak kqaq kqaz kqba kqbb kqbk kqbu kqbz kqca kqck kqkk kqqa kqqk kqqq kqqz kqzz kuac kuau kuaz kuba kubb kubc kubq kubu kuca kucb kucc kuka kukk kuku kuqq kuub kuuk kuuu kuuz kuzu kuzz kzaz kzbb kzbk kzbq kzbz kzkz kzqq kzqz kzua kzuu kzuz kzza kzzb kzzk kzzq kzzz qa-c qqqq quaa quab quba qucu quu- uabc uaca uaua ubac ubba ucak ucbc ucca ucka ucua ukaz ukba ukcc uqac uqcc uuuu uzak zaba zabu zaca zack zaka zakk zaku zaqq zaza zazu zubu zuck zuuk zuzu zzzz

-aaa- aaaaq aabaa aabba aacbc aaqua abaab ababa ababu abaca aback abaka abaza abazu abbac abccc abuzz abzac acaca acacb acack acaua accub acqua acuba akaba akaza akazu akbuk akkub akuku aqaba aqua- azabu azaca azaka babak babau babka bacab bacca back- backa bacu bacza bakau bakka baqaa bauza bazac bazuk bubba bubka bucak bucaq bucca bucka bucku bukac bukaq bukk- buzau buzka buzuk buzuq buzza c-a-c ca-ca caaba cacak cacau cacu cauac cauca cazaa cazac ccccc cuaba cubub cucuk cuzac kaaba kaabu kabaa kabab kabak kabba kabua kakau kakka kakku kazaa kazak kazaz kazua kazub kuaka kubau kubba kucuk kukak kukka kukua kuzbu qabab qabqa qazaq qbuzz quack quauk qubba qubuz uuuuu uzbak za-za zabak zabka zakka zbucz zu-zu zuabu zubak zubaz zubuk zucca zzzzz

aaaaba abacab ackack akbaba akkaba akuaba akuaku aucuba azbuka azzaba baabaa babacu babuza bacaba bacau baucau bazuka bbbbbb buback bububu buckau bukaua caback cabucu cakcak cauzac cazacu cazuza kaback kabaka kabuku kabzaa kaczka kakkak kaukau kazzaz kubaba kuzucu qazaza quakka quaqua uacaba ucuuba uzuaba zababa zabaka zazaca zazzau zububa zuzaku

abacua abakua ack-ack aku-aku bac-cab bau-bau bbbbbbb buz-baz cabback cauaua cubukcu kacabac kaukaba kuczaba

bbbbbbbb bu-ba-bu buckbuck buzzbuzz kakababu kukukuku zabakuck

abakabaka abba-zaba abbabubba baabaabaa

quackquack

quack-quack

buzzbuzzbuzz

buzz-buzz-buzz

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb bzzzzzzzzzzzzzz ccccccccccccccc