-ase aaaa aaac aaae aaap aaas aaca aacc aace aacp aacs aact aaea aaec aaep aaes aapa aapc aaps aapt aasa aasc aase aass aast aata aatc aatt ac-t acaa acac acae acap acas acat acca accc acce accp accs acct ace- acea acec aces acet acpa acpe acps acpt acsa acsc acse acss acst acta actc acte acts actt aeac aeap aeas aect aesc aess aest aeta aetc aett apac apap apas apat apca apcc apcs apea apec apep apes apet appa appc apps appt apsa apse apss apta aptc apte apts aptt asaa asac asae asap asas asat asc- asca ascc asce ascp asct asea asec asee asep ases aset aspa aspc aspe asps aspt assa assc asse assp asss asst asta astc aste astp asts at-t ataa atac atae atap atas atat atca atcc atcs atea atec atee atep ates atsc atse atst atta atte attp atts caaa caac caap caas caat cac- caca cacc cace caec caes capa capc cape capp caps capt casa casc case casp cass cast cat- cata catc cate cats catt ccaa ccac ccap ccas ccat ccca cccc cccp cccs ccee ccpa ccpe ccpp ccps ccsa ccsp ccss ccst cctc cctt ceac ceas ceat cec- ceca cece cecp cecs cect ceec cees cepa cepc cepe cepp ceps cept cesa cesc cese cesp cess cest cet- ceta cete cetp cets cpaa cpac cpap cpas cpca cpce cpcs cpea cpep cppa cpps cpsa cpsc cptp cpts csaa csac csas csat cscc csce cscs csea csec csee csep cset cspa cspc cspe csps cspt cssa csse csta cstc csts ctae ctca ctcp ctec ctep ctpp ctps ctsa ctsc ctss ctta ctts eaca eacc eaec eapc eapp eaps easa ease east eata eate eats ecaa ecac ecat ecca eccc ecce ecct eces ecpa ecpp ecsa ecsc ecse ecsp ecss ect- ecta ectc ects eeca eecs eeea eeee eees eeps eese eeta eetc eete eets epaa epac epas epcc epec epee epes eppa eppc eppp epps epsa epsc epsp epss epta epte esac esas esat esca esce escs esea esee eses eset espa espc espe espp esps essa esse essp esst esta estc este estp ests etap etas etat etcc etcs etec etee etes etta ette paap paas paat paca pace pacs pact paea paec paep paes papa pape papp paps pasa pasc pase pasp pass past pata pate pats patt pcaa pcae pcap pcas pcca pccc pcce pccs pcea pcep pcpp pcps pcsa pcse pcte pcts peac peap peas peat peca pece pecs pect peec peep pees peet pepa pepe peps pesa pese pess pest peta pete pets pett ppac ppap ppcc ppcs pppa pppp ppps ppss ppta ppts pptt psac psap psas psat psca psec pspp psps pssa pssc psse psst psts ptas ptca ptcc ptsa pttc sa-c saac saae saap saas saat saca sacc sace sacs sact saes sapa sape sapp saps sasa sasc sase sass sast sata satc sate sats satt scaa scac scap scas scat sccc scce sccp sccs scct scea scec scee scep scet scpa scpe scps scpt scsa scsc scst sctc scts se-c se-e se-s se-t seaa seac seap seas seat sec- seca secc sece secs sect seea seec seep sees seet sepa sepe sepp seps sept sesa sesc sese sess sest set- seta setc sete sets sett sp-a spac spae spap spas spat spca spcc spcs spea spec spee spes spet spps spsa spse spsp spss spst spta sptc spts ssaa ssac ssap ssas ssat ssca sscc ssce sscp sscs ssec ssee ssep sses sset sspa sspc sspe ssps sspt sssa sssc ssss ssta sstc sstp ssts stac stae stap stas stat stca stcc stcp stcs stea stec stee step stes stet stpp stps stss sttc taa- taas taat taca tacc tace tacs tact taec taes tapa tape tapp taps tapt tasa tasc tase tasp tass tast tata tate tats tatt tcap tcca tccc tcep tcpa tctc tcts teac teas teat teca tecs tect teec tees teet tepa tepe tepp tesa tesc tese tesp tess test teta tete tets tett tpac tpap tpcp tpcs tppa tppp tpsa tpsc tpte tptp tsaa tsat tsca tscc tscp tsec tses tset tsps tspt tssa tsse tsst tstc tsts ttcp ttss tttt