-ana -ane -ene a-be a-wa aaaa aaab aaac aaae aaan aaar aaba aabb aabc aabw aaca aacb aacc aace aacn aacr aaea aaec aaen aana aane aara aarc aare aaww abaa abab abac abae aban abar abaw abb- abba abbb abbe abbr abca abcb abcc abcn abcr abcw abec abee aben aber abra abrc abwa abwe abwr acaa acab acac acae acan acar acba acca accc acce ace- acea acec acen acer acne acr- acra acrc acre acrr acwa acww aeac aean aebn aecb aeer aena aer- aera aerc ana- anaa anab anac anae anan anar anba anbb anca ancc ance anec anee anen aner anew anna annb anne anrc anwr arab arac arae aran arar araw arba arbe arc- arca arce area arec aree aren arew arna arne arr- arra arrc arre arrr arwa arwe awac awae awan awar awbe awe- aweb awee awen awer awne awre awwa baaa baan baar baba babb babe babr bac- baca bacc bace bacn baer bana banc bane bann banr bar- bara barb barc bare barn barr baw- bawe bawn bbbb bbeb bbrc bbwc bbwr bcaa bcar bcbc bcca bccc bcec bcer bcra bean bear beaw beba bebb bebe beca beeb been beer bena bene benn bera berc bere bern berr bewa bewe bner bnrr brab brac brae bran braw brca brcb brce brcw brea breb brec bree bren brer brew brna brrr brwe bwaa bwan caaa caab caac caan caba cabe cac- caca cacc cace cacr cacw caec caen caer cana canc cane cann cara carb carc care carn carr cbac cbar cbbc cbca cbcc cbce cbcn cbcr cbea cbec cbee cber cbna cbre cbrn cbwa ccaa ccab ccac ccar ccba ccbc ccbn ccca cccb cccc ccee ccna ccnb ccnc ccne ccnr ccra ccrc ccre ceac cean cear ceba cec- ceca cece ceeb ceec cen- cena cene cer- cera cerc cere cern cewa cewe cnaa cnac cnbc cnna cnrc cnrr crab crac cran crar craw crbc crca crcc crce crcr cre- crea creb crec cree cren crew crna crne cwac cweb cwer cwrw eaba eaca eacc eaec eana eara earb eare earn earw ebac eban ebba ebbc ebbr ebbw ebcc eben eber ecaa ecac ecan ecar ecbc ecbe ecca eccb eccc ecce ecne ecra ecrc ecrr ecwa eeca eeea eeee eena eera eerc enab enac enan enb- enbn enbr enbw enca ence enea enee ener enew enna ennc enne enra eran erba erbb erbe erca ercc erce ereb erec eren erer erew erna erne erra errc erre ewan ewen ewer ewew ewre naaa naab naac naan naar naba nabc nabe naca nacc nace naea nan- nana nanb nane nann nara narc nare narn narr narw nawa nawe nbaa nbar nbbc nbca nbcc nber ncaa ncac ncar ncba ncbc ncca nccc nccn nccr ncea ncec ncee ncen ncer ncew ncna ncnc ncra ncrc ncre ncwc ncwe neab neac nean near neba nebb nebe nebn nebr neca necc nece necr neea neeb neen neer nena nene nera nerc nere nerr new- newa newb newe nnnn nrab nrca nren nrna nrrc nwac nwbn nwbw raab raan raba rabb rabe rac- raca racc race raec raen raer rana ranc rane rann rara rarb rare rawa rawe rawn rawr raww rbbb rbbr rcac rcbc rccb rccc rcnr rea- reac reae rean rear reba rebb rebe reca recc rece recr reeb reen rena rene renn rera rere rewa rewe rnaw rnbr rrna rrrr waaa waac waar waaw waba wabb wabc wabe wabn wabr wabw waca wacb wacc wace waeb waec waee waen waer waew wan- wana wanb wanc wane wann wanr war- wara warb warc ware warn warr warw wawa wawb wawc wawe wbaa wbab wbac wbae wban wbar wbbb wbbe wbbn wbbr wbbw wbca wbcb wbce wbcn wbcr wbcw wbea wbeb wbec wben wber wbew wbna wbnb wbnc wbnr wbnw wbrb wbrc wbrn wbrr wbrw wbwb wbwc wbwn wcab wcae wcar wcba wcbc wcbe wcbr wcbw wcca wccb wccc wcce wccn wccr wccw wceb wcec wcee wcer wcna wcnc wcnn wcnr wcnw wcra wcrb wcrc wcre wcrn wcrr wcrw wcwa wcwb wcwc wcwn weaa weac wean wear webb webc webe webn weca wecb wecc wecn wecr wecw weeb weec ween weer wena wenc wene wenn wenr wer- wera werb werc were wern werr werw wewc wewe wewn wnaa wnab wnac wnae wnaw wnba wnbb wnbc wnbn wnbr wnbw wnca wncb wncc wncn wncr wncw wnea wneb wnec wnee wner wnew wnnc wnne wnnr wnnw wnrn wnrr wnrw wnwc wnwn wnwr wnww wraa wrab wrac wrae wran wrar wraw wrba wrbb wrbc wrbe wrbn wrbw wrca wrcb wrce wrcr wrcw wreb wrec wree wren wrer wrew wrna wrnb wrne wrnn wrnr wrnw wrra wrrb wrrc wrre wrrn wrrw wrwa wrwb wrwc wrwn wrwr wwab wwac wwba wwbb wwbc wwbn wwbr wwca wwcb wwcn wwcr wwcw wwea wweb wwec wwen wwer wwna wwnb wwnc wwnn wwnr wwnw wwra wwrb wwrc wwre wwrr wwrw wwwa wwwc wwwe wwwn wwwr wwww