-ase -ose aaaa aaac aaae aaap aaas aaca aacc aace aaco aacp aacs aaea aaec aaep aaes aaoe aaoo aapa aapc aapo aaps aasa aasc aase aass acaa acac acae acap acas acca accc acce acco accp accs ace- acea acec aces acoa acoe acop acos acpa acpe acps acsa acsc acse acss aeac aeap aeas aesc aess aoca aoce aocs aopo aosp aoss apac apao apap apas apca apcc apco apcs apea apec apep apes apo- apoc apoe apoo apop apos appa appc apps apsa apse apso apss asaa asac asae asao asap asas asc- asca ascc asce asco ascp asea asec asee asep ases asoc asop asos aspa aspc aspe aspo asps assa assc asse asso assp asss caaa caac caap caas cac- caca cacc cace caco caec caes caos capa capc cape capo capp caps casa casc case caso casp cass ccaa ccac ccap ccas ccca cccc cccp cccs ccee ccoc ccpa ccpe ccpp ccps ccsa ccsp ccss ceac ceas cec- ceca cece ceco cecp cecs ceec cees ceop ceos cepa cepc cepe cepo cepp ceps cesa cesc cese cesp cess coas coca coce coco cocp coep coes coop coos copa cope copo copp cops cosa cosc cose coso cosp coss cpaa cpac cpap cpas cpca cpce cpcs cpea cpep cpos cppa cpps cpsa cpsc cpso csaa csac csao csas cscc csce csco cscs csea csec csee csep csos cspa cspc cspe csps cssa csse eaca eacc eaec eaop eapc eapp eaps easa ease easo ecaa ecac ecao ecca eccc ecce ecco eces eco- ecop ecos ecpa ecpp ecsa ecsc ecse ecsp ecss eeca eecs eeea eeee eees eeoc eeps eese eoes epaa epac epas epcc epec epee epes epoc epos eppa eppc eppo eppp epps epsa epsc epsp epss esac esas esca esce esco escs esea esee eseo eses eso- esop esos espa espc espe espo espp esps essa esse esso essp o-eo oaes oaps oasc oase oass ocac ocap ocas occa occc oce ocee ocos ocpa ocpp ocsa oec- oeca oecc oeec oepa oeps oese ooaa ooes oooo ooos oops oosa oose opap opca opec opep opes opo- opos oppa oppo opps opsa osap osas osca oscc osce osco osea osec osee oses osoo osos ossa osse osso paap paas paca pace paco pacs paea paec paep paes paoc paos papa pape papp paps pasa pasc pase paso pasp pass pcaa pcae pcap pcas pcca pccc pcce pccs pcea pcep pcoa pcoe pcos pcpp pcps pcsa pcse pcso peac peap peas peca pece peco pecs peec peep pees pepa pepe pepo peps pesa pese peso pess poas poca poce poco pocs poea poes poop poos pop- popa popc pope popo popp pops posa pose poso poss ppac ppap ppcc ppcs ppoa ppos pppa pppo pppp ppps ppss psac psap psas psca psco psec psoa psoc psos pspp psps pssa pssc psse psso s-os sa-c saac saae saap saas saca sacc sace saco sacs saes saos sapa sape sapo sapp saps sasa sasc sase saso sass scaa scac scap scas sccc scce sccp sccs scea scec scee scep scoo scop scpa scpe scpo scps scsa scsc scso se-c se-e se-o se-s seaa seac seap seas sec- seca secc sece seco secs seea seec seep sees seoc seop sepa sepe sepo sepp seps sesa sesc sese seso sess soap soas soca soce soco socs soea soec soeo soep soes soop soos sopa sope sopo sopp sops sosa sose soso soss sp-a spac spae spap spas spca spcc spco spcs spea spec spee spes spoc spoo spop spos spps spsa spse spso spsp spss ssaa ssac ssao ssap ssas ssca sscc ssce sscp sscs ssec ssee ssep sses ssoc ssop sspa sspc sspe sspo ssps sssa sssc ssss