a-wa aaaa aaac aaae aaar aaca aacc aace aacr aact aacu aaea aaec aara aarc aare aart aaru aata aatc aatt aatw aauw aawt aaww ac-t acaa acac acae acar acat acca accc acce acct accu ace- acea acec acer acet acr- acra acrc acre acrr acta actc acte actt actu acu- acue acur acut acwa acww aeac aect aeer aer- aera aerc aeta aetc aetr aett arac arae arar arat arau araw arc- arca arce arct area arec aree aret areu arew arr- arra arrc arre arrr arrt arru arta artc arte artr arua arue arut arwa arwe at-t ataa atac atae atar atat atca atcc atcr atea atec atee ater atew atra atrc atre atru atta atte attr attu atua atuc atur atwa atwt atwu auaa auca auce auct auer auew aur- aura aure aut- aute auwa auwe awac awae awar awe- awee awer awet awre awwa caaa caac caat cac- caca cacc cace cacr cacw caec caer caeu cara carc care carr cart cat- cata catc cate catt catu catw cauc caut cawu ccaa ccac ccar ccat ccca cccc cccu ccee ccra ccrc ccre ccrt cctc cctt ccuc ccut ceac cear ceat cec- ceca cece cect ceec cer- cera cerc cere cert cet- ceta cete cewa cewe crac crar crat crau craw crca crcc crce crcr cre- crea crec cree cret creu crew crrt crtc crue crut ctae ctca ctec ctrc ctta cttw cuau cuca cucc cuce cuer cura cure curr curt cut- cuta cutc cute cutt cwac cwer cwrw eaca eacc eaec eara eare eart earw eata eate ecaa ecac ecar ecat ecca eccc ecce ecct ecra ecrc ecrr ecru ect- ecta ectc ecua ecwa eeca eeea eeee eera eerc eeta eetc eete eetu erat erau erca ercc erce erec erer eret erew erra errc erre erta ertu erua eruc erur erwt etat etcc etec etee eter etra etre etta ette ettu etua euaw euer eur- eura eurc eure eurt euwe ewer ewew ewre ewte raat rac- raca racc race ract racu raec raer rara rare rata rate ratt ratu raua rauc raue raut rawa rawe rawr rawu raww rcac rccc rcet rctc rea- reac reae rear reat reau reca recc rece recr rect recu reet rera rere rert reru reta rete retr rett reue reut reuu rewa rewe rrat rrrr rtca rtcc rtce rtee ruca ruce ruct ruer ruet rura rurc rure ruru ruta rute rutt rutu ruwa ruwe taa- taar taat taca tacc tace tact taec taer tara tarc tare tarr tart taru tata tate tatr tatt tatu taua tauc taue taur taut tawa tawe tawt taww tcca tccc tccu tctc teac tear teat teaw teca tecr tect teec teer teet ter- tera terc tere terr teru teta tete tetr tett tetu teut tewa traa trac trae trat trau traw trca trcc tre- trea trec tree tret treu trew trra trtc trte trtr truc true trut truu trwe tter tttt tuae tuar tuat tuca tucc tuer tuet tura turc ture turr turt turu tuta tute tutt tutu twae twat twee twer uaca uarc uart uaru uata uatu uaua ucar ucat ucca ucea ucrc ucua ucut uewe urac urat urau urca ure- urea uret urra urre urte urur urut urwa utac utau utaw utec uter uttu utwe uuta uuuu uwec uwer waaa waac waar waat waaw waca wacc wace wact waec waee waer waet waew war- wara warc ware warr wart waru warw wata watc wate watr watt watw wauc waur waut wawa wawc wawe wawt wcae wcar wcat wcau wcca wccc wcce wccr wcct wccu wccw wcec wcee wcer wcet wcra wcrc wcre wcrr wcrt wcru wcrw wcta wctc wcte wctr wctt wctu wctw wcua wcue wcur wcuw wcwa wcwc weaa weac wear weat weau weca wecc wecr wect wecu wecw weec weer weet weeu wer- wera werc were werr wert werw weta wetc wete wetr wett wetu weuc wewc wewe wraa wrac wrae wrar wrat wrau wraw wrca wrce wrcr wrct wrcw wrec wree wrer wret wrew wrra wrrc wrre wrrw wrta wrtc wrte wrtr wrtu wrtw wrua wruc wrwa wrwc wrwr wtac wtae wtar wtaw wtca wtcc wtcr wtct wtcw wtrc wtre wtrt wtru wtrw wtta wttc wtte wttr wttt wttu wttw wtua wtue wtwa wtwr wtwt wtww wuat wuaw wucw wuec wur- wura wurc wurt wutc wute wutr wutu wuuu wuwa wuwe wwac wwca wwcr wwct wwcu wwcw wwea wwec wwer wwet wwra wwrc wwre wwrr wwru wwrw wwta wwtc wwtr wwtw wwwa wwwc wwwe wwwr wwww