-er a-a a-c a-t aaa aac aad aae aar aat aau ac- aca acc acd ace acr act acu ad- ada adc add ade adr adt adu aea aec aed aee aer aet aeu ar- ara arc ard are arr art aru at- ata atc atd ate atr att atu au- aua auc aud aue aur aut c-- caa cac cad cae car cat cau cca ccc ccd cce ccr cct ccu cda cdc cdd cde cdr cdt cdu ce- cea cec ced cee cer cet ceu cra crc crd cre crr crt cru cta ctc ctd cte ctr ctt ctu cua cuc cud cue cur cut cuu daa dac dad dae dar dat dau dca dcc dcd dce dcr dct dcu dda ddc ddd dde ddr ddt ddu de- dea dec ded dee der det deu dra drc drd dre drr drt dru dta dtc dtd dte dtr dtt dtu dua duc dud due dur dut eaa eac ead eae ear eat eau ec- eca ecc ecd ece ecr ect ecu ed- eda edc edd ede edr edt edu eea eec eed eee eer eet era erc erd ere err ert eru eta etc etd ete etr ett etu eu- eua euc eud eue eur eut ra- raa rac rad rae rar rat rau rca rcc rcd rce rcr rct rcu rda rdc rdd rde rdr rdt rdu re- rea rec red ree rer ret reu rra rrc rrd rrr rrt rru rta rtc rtd rte rtr rtt rtu rua ruc rud rue rur rut ruu taa tac tad tae tar tat tau tca tcc tcd tce tcr tct tcu tda tdc tdd tde tdr tdt tdu te- tea tec ted tee ter tet teu tra trc trd tre trr trt tru tta ttc ttd tte ttr ttt ttu tua tuc tud tue tur tut tuu ua- uaa uac uad uae uar uat uau uca ucc ucd uce ucr uct ucu uda udc udd ude udr udt udu uea uec ued uee uer uet ur- ura urc urd ure urr urt uru uta utc utd ute utr utt utu uua uuc uue uur uut uuu

aaaa aaac aaad aaae aaar aaca aacc aacd aace aacr aact aacu aada aadc aade aadt aadu aaea aaec aara aarc aard aare aart aaru aata aatc aatt ac-t acaa acac acad acae acar acat acca accc accd acce acct accu acda acdc acde acdt ace- acea acec aced acer acet acr- acra acrc acre acrr acta actc acte actt actu acu- acue acur acut adaa adac adad adae adar adat adcc adda addc addd adde addr addu adea adee ader adet adra adre adta adua adue adur aeac aect aede aedt aeer aer- aera aerc aerd aeta aetc aetr aett arac arad arae arar arat arau arc- arca arce arct arda ardc arde ardu area arec ared aree aret areu arr- arra arrc arre arrr arrt arru arta artc arte artr arua arud arue arut at-t ataa atac atad atae atar atat atca atcc atcr atdt atea atec ated atee ater atra atrc atre atru atta atte attr attu atua atuc atur auaa auca auce auct audc aude auer aur- aura aurd aure aut- aute c-cd caaa caac caat cac- caca cacc cace cacr cada cadc cadd cade cadr cadu caec caer caeu cara carc card care carr cart cat- cata catc catd cate catt catu cauc caut ccaa ccac ccad ccar ccat ccca cccc cccu ccdc ccdr cced ccee ccra ccrc ccre ccrt cctc cctt ccuc ccut cd-e cd-r cdaa cdac cdad cdda cddr cdec cder cdre ceac cead cear ceat cec- ceca cece cect ceda cedd cede cedt cedu ceec cer- cera cerc cerd cere cert cet- ceta cete crac crar crat crau crca crcc crce crcr crda crdc cre- crea crec cred cree cret creu crrt crtc crud crue crut ctae ctca ctec ctrc ctta cuau cuca cucc cuce cuda cude cued cuer cura curd cure curr curt cut- cuta cutc cute cutt daad daae daar daau daca dace dact dada dade dadu daer daeu dara darc dard dare darr dart daru data date datr datt datu daud daue daur daut dcca dccc dcct dccu dcra dctc dddd ddrc ddre deac dead deae dear deau dec- deca decc decd dece dect deda dedd dede dedu deed deer deet der- dera derc dere derr deta dete detr deua deue deur deut draa drac drad drar drat drau drca drda drea dred dree dret drra drua drue drut druu dtaa dtac dtcc dted duaa duad duar duat duca duce duct duda dudd dude dudu duer duet dura dure durt duru duta dute duur duut eaca eacc eada eadd eaec eara eard eare eart eata eate ecaa ecac ecad ecar ecat ecca eccc ecce ecct ecdc eced ecra ecrc ecrr ecru ect- ecta ectc ecua edac edad edar edca edda eddc edde ede- edea eder edra edru edta educ edur eeca eede eedu eeea eeee eera eerc eeta eetc eete eetu erad erat erau erca ercc erce erda erde erec ered erer eret erra errc erre erta ertu erua eruc erur etat etcc etec etee eter etra etre etta ette ettu etua eucd eude euer eur- eura eurc eure eurt raad raat rac- raca racc race ract racu rada radc radd rade radr radt radu raec raed raer rara rare rata rate ratt ratu raua rauc raud raue raut rcac rccc rcdc rcde rcet rcrd rctc rdac rder rea- reac read reae rear reat reau reca recc recd rece recr rect recu reda redc redd rede redr redu reed reet rera rerd rere rert reru reta retd rete retr rett reue reut reuu rrad rrat rred rrrr rtca rtcc rtce rtdt rtee ruad ruca ruce ruct ruda rudd rude rued ruer ruet rura rurc rurd rure ruru ruta rute rutt rutu ruud taa- taar taat taca tacc tace tact tada tade taec taer tara tarc tard tare tarr tart taru tata tate tatr tatt tatu taua tauc taue taur taut tcad tcca tccc