-ase aaaa aaac aaae aaap aaar aaas aaca aacc aace aacp aacr aacs aact aaea aaec aaep aaes aapa aapc aaps aapt aara aarc aare aarp aars aart aasa aasc aase aass aast aata aatc aatt ac-t acaa acac acae acap acar acas acat acca accc acce accp accs acct ace- acea acec acer aces acet acpa acpe acpr acps acpt acr- acra acrc acre acrr acrs acsa acsc acse acss acst acta actc acte acts actt aeac aeap aeas aect aeer aer- aera aerc aers aesc aess aest aeta aetc aetr aett apac apap apar apas apat apca apcc apcr apcs apea apec apep aper apes apet appa appc appr apps appt apra aprc apre aprs aprt apsa apse apss apta aptc apte apts aptt arac arae arap arar aras arat arc- arca arce arcs arct area arec aree arep ares aret arpa arpe arps arr- arra arrc arre arrr arrs arrt ars- arsa arsc arse arst arta artc arte artr arts asaa asac asae asap asar asas asat asc- asca ascc asce ascp ascr asct asea asec asee asep aser ases aset aspa aspc aspe aspr asps aspt asra asrc asrs assa assc asse assp assr asss asst asta astc aste astp astr asts at-t ataa atac atae atap atar atas atat atca atcc atcr atcs atea atec atee atep ater ates atpr atra atrc atre atrp atsc atse atst atta atte attp attr atts caaa caac caap caas caat cac- caca cacc cace cacr caec caer caes capa capc cape capp caps capt cara carc care carp carr cars cart casa casc case casp casr cass cast cat- cata catc cate cats catt ccaa ccac ccap ccar ccas ccat ccca cccc cccp cccs ccee ccpa ccpe ccpp ccpr ccps ccra ccrc ccre ccrp ccrs ccrt ccsa ccsp ccss ccst cctc cctt ceac cear ceas ceat cec- ceca cece cecp cecs cect ceec cees cepa cepc cepe cepp cepr ceps cept cer- cera cerc cere cerp cers cert cesa cesc cese cesp cesr cess cest cet- ceta cete cetp cets cpaa cpac cpap cpas cpca cpce cpcs cpea cpep cper cppa cpps cpre cprs cprt cpsa cpsc cpsr cptp cptr cpts crac crap crar cras crat crca crcc crce crcr cre- crea crec cree crep cres cret crpc crps crrt crsa crsp crss crst crtc crtp crts csaa csac csar csas csat cscc csce cscr cscs csea csec csee csep cser cset cspa cspc cspe csps cspt csra csrc csrs cssa csse cssr csta cstc cstr csts ctae ctca ctcp ctec ctep ctpp ctps ctrc ctrp ctrs ctsa ctsc ctss ctta ctts eaca eacc eaec eapc eapp eaps eara eare earp ears eart easa ease east eata eate eats ecaa ecac ecar ecat ecca eccc ecce ecct eces ecpa ecpp ecra ecrc ecrr ecsa ecsc ecse ecsp ecss ect- ecta ectc ects eeca eecs eeea eeee eees eeps eera eerc eers eese eeta eetc eete eets epaa epac epas epcc epec epee eper epes eppa eppc eppp epps epra eprp eprs epsa epsc epsp epss epta epte erap eras erat erca ercc erce ercp erec erer eres eret erpa erpe erps erra errc erre errs ersa erse erst erta erts esac esar esas esat esca esce escr escs esea esee eser eses eset espa espc espe espp esps esra essa esse essp esst esta estc este estp estr ests etap etas etat etcc etcs etec etee eter etes etra etre etta ette paap paar paas paat paca pace pacs pact paea paec paep paer paes papa pape papp papr paps par- para parc pare parp parr pars part pasa pasc pase pasp pass past pata pate patr pats patt pcaa pcae pcap pcas pcca pccc pcce pccs pcea pcep pcer pcpp pcps pcra pcrc pcre pcsa pcse pcte pcts peac peap pear peas peat peca pece pecr pecs pect peec peep peer pees peet pepa pepe peps per- pera perc pere perp perr pers pert pesa pese pess pest peta pete petr pets pett ppac ppap ppar ppcc ppcs pper pppa pppp ppps pprc ppss ppta ppts pptt prae prar pras prat prca prcc prcp prcs pre- prec pree prep pres pret prps prrs prsa prsc prse prss prtc prtp prtr psac psap psas psat psca psec pspp pspr psps psrp pssa pssc psse psst psts ptas ptca ptcc pter ptsa pttc raas raat rac- raca racc race racs ract raec raep raer raes rapa rapc rape rapp raps rapt rara rare rars rasa rasc rase rasp rass rast rata rate ratp rats ratt rcac rcas rccc rccs rcep rcet rcps rcpt rcsa rcsc rcss rctc rcts rea- reac reae reap rear reas reat reca recc rece recp recr recs rect reep rees reet repe repp repr reps rept rera rere rers rert resa rese resp ress rest reta rete retr rets rett rpca rpcs rpet rpps rpta rpts rras rrat rrrr rrsp rsaa rscc rscs rsee rsps rsre rssa rstp rsts rtas rtca rtcc rtce rtee rtes rtpa rtps rtss rttp rtts sa-c saac saae saap saar saas saat saca sacc sace sacr sacs sact saer saes sapa sape sapp saps sara sarc sare sarp sarr sars sart sasa sasc sase sass sast sata satc sate satr sats satt scaa scac scap scar scas scat sccc scce sccp sccs scct scea scec scee scep scer scet scpa scpe scps scpt scr- scra scrc scre scrs scsa scsc scsr scst sctc sctr scts se-c se-e se-s se-t seaa seac seap sear seas seat sec- seca secc sece secr secs sect seea seec seep seer sees seet sepa sepe sepp sepr seps sept sera serc sere serp serr sers sert sesa sesc sese sess sest set- seta setc sete sets sett sp-a spac spae spap spar spas spat spca spcc spcs spea spec spee sper spes spet spps sprs spsa spse spsp spss spst spta sptc sptr spts sras srcc srct srec sres srpc srps srpt srsp srta srtp srtr ssaa ssac ssap ssas ssat ssca sscc ssce sscp