-ana a-ak a-ya aaaa aaab aaac aaal aaan aaba aabb aabc aabl aaby aaca aacb aacc aack aacl aacn aacy aaka aala aalc aall aana abaa abab abac abak abal aban abay abb- abba abbb abby abca abcb abcc abcl abcn abla ably abyc abyy acaa acab acac acan acba acbl acca accc accy acla aclc acyl akaa akal akan akay akca akka akna alaa alac alak alal alan alay alb- alba albc alby alca alcc alk- alka alkb alky all- alla alll alln ally alna alya alyn ana- anaa anab anac anak anal anan anba anbb anbl anca ancc ancy ank- anka anla anlc anln anna annb anny anya ayal ayan ayay ayca ayla ayna ayya baaa baak baal baan baba babb baby bac- baca bacc back bacn bak- baka bakl bala balc balk ball baly bana banc bank bann baya bayl bbay bbbb bblb bcaa bcbc bcca bccc bccl bkcy blaa blab blac blak blan blay blkb bly- blyk blyn bnya byan byck byla bync bynk caaa caab caac caal caan caba caby cac- caca cacc cack caka caky cala calc calk call cana canc cank cann cany cbac cbal cbbc cbca cbcc cbcl cbcn cbka cbkl cbkn cblb cblc cbln cbna ccaa ccab ccac ccba ccbc ccbn ccca cccb cccc cccl ccla cclc ccna ccnb ccnc ccny ckac ckan ckbc ckck ckcl ckcy ckln cknb cknc ckyl clab clan clay cly- clyk cnaa cnac cnbc cnbl cnna cya- cyaa cyan cyba cybb cybc cyc- cyca cycb cycc cycl cyl- cylc cyll cyn- cyy- cyyc cyyn kaaa kaab kaak kaal kaan kaay kaba kabb kabc kaby kacb kacc kacl kacy kaka kakc kakk kakn kala kalb kalc kalk kall kaln kaly kana kanb kann kany kaya kayl kbaa kbab kbac kbak kbal kbay kbba kbbb kbbc kbbk kbbl kbca kbcb kbck kbcl kbcy kbkb kbkk kbkl kbky kbla kblb kbll kbna kbnl kbnn kbya kbyb kbyn kcaa kcab kcac kcal kcba kcbc kcbk kcbl kcca kccb kccc kcck kccl kccy kckc kckk kckl kckn kcky kcla kclc kclk kcll kcln kcly kcnb kcny kcya kcyk kcyl kcyn kcyy kkaa kkac kkal kkan kkay kkba kkbb kkbl kkbn kkcb kkck kkcl kkcn kkcy kkkk kklb kklc kkll kkln kknb kknn kkya kkyc kkyy klaa klab klac klak klal klan klay klbb klbc klbl klbn klca klcb klcc klck klcl klcn klcy klka klkc klkk klkl klkn klky klla kllb kllc kllk klly klnc klnn klyc klyk klyy knaa knab knac knal knan knba knbb knbc knbn knby knca kncb knck kncn kncy knkk knla knlb knlc knnb knnk knyk knyl knyn kyaa kyak kyal kyan kyay kyba kybb kybc kyby kyca kycc kyck kycn kyka kykc kykk kykn kyky kyla kyll kyln kyya kyyk kyyy laaa laac laak laal laan laba laby laca lacc lack lacl lacy laka laky lala lall lan- lana lanc lank lann lany laya layk layn lbcc lcac lcbc lcca lccc lkab lkal lkan llan llay llcc lllc llll llyn lnnk lyc- lyka lyla lyly lyna lync lynk lynn lyyn naaa naab naac naal naan naba nabc nabk nabl naca nacc nack nacl naka nala nalc nall nan- nana nanb nann nany naya nayl nbaa nbak nbbc nbca nbcc ncaa ncac ncba ncbc ncca nccc nccn nclc ncln ncna ncnc nlab nlcc nnnn nyaa nyac nyal nycc nycy nyla nyll nyny yaak yaan yaba yacc yack yacy yaka yala yall yana yank yann yaya ybnl ycab yccc ykan ylay ylla ylyk ynca ynkb yyyy