-ase aaaa aaac aaae aaar aaas aaca aacc aace aacr aacs aact aaea aaec aaes aage aara aarc aare aars aart aasa aasc aase aass aast aata aatc aatt ac-t acaa acac acae acag acar acas acat acca accc acce accs acct ace- acea acec acer aces acet acga acgr acgs acr- acra acrc acre acrr acrs acsa acsc acse acss acst acta actc acte actg acts actt aeac aeas aect aeer aega aer- aera aerc aers aesc aess aest aeta aetc aetr aett agac agag agar agas agat agca agcc agce agct agea agee ager ages aget agga agge agra agre agsa agsg agst agta agte agtr agts arac arae arag arar aras arat arc- arca arce arcs arct area arec aree areg ares aret arga arge args arr- arra arrc arre arrg arrr arrs arrt ars- arsa arsc arse arst arta artc arte artr arts asaa asac asae asag asar asas asat asc- asca ascc asce ascr asct asea asec asee aser ases aset asge asgt asra asrc asrg asrs assa assc asse assr asss asst asta astc aste astr asts at-t ataa atac atae atar atas atat atca atcc atcr atcs atea atec atee ater ates atra atrc atre atsc atse atst atta atte attr atts caaa caac caas caat cac- caca cacc cace cacr caec caer caes caga cage cagg cagr cags cara carc care carr cars cart casa casc case casr cass cast cat- cata catc cate cats catt ccaa ccac ccag ccar ccas ccat ccca cccc cccs ccee ccga ccgc ccgs ccgt ccra ccrc ccre ccrg ccrs ccrt ccsa ccsg ccss ccst cctc cctt ceac cear ceas ceat cec- ceca cece cecs cect ceec cees cege cer- cera cerc cere cers cert cesa cesc cese cesg cesr cess cest cet- ceta cete cets cgac cgas cgcc cgcg cger cges cggs cgss cgst crac crag crar cras crat crca crcc crce crcr cre- crea crec cree creg cres cret crgs crrt crsa crss crst crtc crts csaa csac csar csas csat cscc csce cscr cscs csea csec csee cser cset csra csrc csrs cssa csse cssr csta cstc cstg cstr csts ctae ctag ctca ctec ctge ctrc ctrs ctsa ctsc ctss ctta ctts eaca eacc eaec eaga eage eara eare ears eart easa ease east eata eate eats ecaa ecac ecar ecat ecca eccc ecce ecct eces ecgs ecra ecrc ecrr ecsa ecsc ecse ecss ect- ecta ectc ects eeca eecs eeea eeee eees eega eegs eera eerc eerg eers eese eeta eetc eete eets egaa egae egar egas egat egcc egcg egcr egea egec egee eger egge eggs egra egre egsc egss egta egte egts eras erat erca ercc erce erec erer eres eret erg- erga ergg ergs erra errc erre errs ersa erse erst erta erts esac esag esar esas esat esca esce escr escs esea esee eser eses eset esra essa esse essg esst esta estc este estr ests etag etas etat etcc etcs etec etee eter etes etra etre etta ette gaar gaas gace gaea gaec gaer gaes gaga gage gagg gags gara gare garg garr gars gart gasa gasc gase gasr gass gast gata gatc gate gatr gats gatt gc-c gcaa gcat gccc gccs gcet gcrg gcse gcss gcst gctc gcts gear geas geat geca gece geer gees geet gege gegg gera gere gers gert gesg gess gest geta gete getg gets gett gggg ggss grac grae gras grat grcc grce grea grec gree greg gres gret grrr grrs grss grtc gsat gsea gsse gstr gtaa gtcr gtcs gtea gtta raag raas raat rac- raca racc race racs ract raec raeg raer raes raga rage ragg rags rara rare rars rasa rasc rase rass rast rata rate rats ratt rcac rcas rccc rccs rcet rcga rcgc rcrg rcsa rcsc rcss rctc rctg rcts rea- reac reae rear reas reat reca recc rece recr recs rect rees reet rega rege regr regs regt rera rere rerg rers rert resa rese ress rest reta rete retr rets rett rgtr rgts rras rrat rrrr rsaa rscc rscs rsee rsgc rsre rssa rsts rtas rtca rtcc rtce rtcg rtee rtes rtgs rtss rtts sa-c saac saae saag saar saas saat saca sacc sace sacr sacs sact saer saes saga sage sagg sags sagt sara sarc sare sarg sarr sars sart sasa sasc sase sass sast sata satc sate satg satr sats satt scaa scac scag scar scas scat sccc scce sccs scct scea scec scee sceg scer scet scgs scr- scra scrc scre scrs scsa scsc scsr scst sctc sctr scts se-c se-e se-g se-s se-t seaa seac sear seas seat sec- seca secc sece secg secr secs sect seea seec seeg seer sees seet sega sege segg segs sera serc sere serg serr sers sert sesa sesc sese sess sest set- seta setc sete sets sett sgaa sgac sgca sgce sgcg sger sges sggg sggs sgss sgta sgts sras srcc srct srec sres srta srtr ssaa ssac ssas ssat ssca sscc ssce sscs ssec ssee sses sset ssgs ssgt ssra ssrc ssrg ssrs sssa sssc ssss ssta sstc ssts stac stae stag star stas stat stca stcc stcs stea stec stee steg ster stes stet stge stgr stra strc stre strs stss sttc sttr taa- taag taar taas taat taca tacc tace tacs tact taec taer taes taga tage tagg tags tara tarc tare targ tarr tars tart tasa tasc tase tasr tass tast tata tate tatr tats tatt tcca tccc tcga tctc tcts teac tear teas teat teca tecr tecs tect teec teer tees teet tega tegg tegs tegt ter- tera terc tere terr ters tesa tesc tese tess test teta tete tetr tets tett tgcc tgtc tgts traa trac trae trag tras trat trca trcc tre- trea trec tree treg tres tret trge trra trst trtc trte trtr tsaa tsar tsat tsca tscc tscg tsec tses tset tsgt tssa tsse tssg tssr tsst tstc tsts tter ttss tttt