a-ii aaaa aaae aaaf aaai aaap aaea aaep aafa aaff aafi aaii aaoe aaoo aapa aapi aapo aapt aata aatf aatt aeaf aeap aeio aeit aeta aetf aeto aett afaa afao afap afat afee afet affa affi affo afft afia afif afit afoa afoe afoo afpa afpe afta afte aftp aiai aiea aiee aiet aiff aiia aioi aipa aipe aipf aipi aita aite aitf aiti aitt aopo aotf apai apao apap apat apea apep apet apfa apfo apft api- apia apie apio apip apit apo- apoe apof apoo apop apot appa appt apta apte apti aptt at-t ataa atae atai atap atat atea atee atef atei ateo atep atfe atia atie atif atip atit atoe atof atoi atop atot atta atte atti atto attp eaaf eaif eaop eapp eata eate eati eeea eeee eefa eefe eeta eete efeo efet effa effi efit efpa eft- efta eftp eiao eiei eipo eita eiti eito eota eoto epaa epee epfa epi- epia epie epip epit epot eppa eppo eppp epta epte etai etap etat etee etfa etfe etio etoe etta ette etti etto faaa faap fafa fafe faff fafi fafo faie faio fait fapa fape fapp fata fate fatf fati fato fatt feaf feap feat feet fefe feff fefi fefo feia feie feio feit feof fepa feta fete feti fetp fett ffee ffff ffii fftf fiaa fiaf fiap fiat fief fifa fife fiff fifi fifo fift fiii fioe fipa fipp fita fite fiti fitt foaf fofo foia foie foof foot fopp fota fote foti foto fotp fott fpaa ftea ftii ftop ftpe iaaa iaai iaap iaat iaea iaep iafe iaff iafp iaia iapa iapf iapp iapt iata iate iati ieat ieet ieie ieio iepa ieta ietf iett ifaa ifae ifao ifat ifit ifpa ifpo ifta ifto iifa iiie iiii iiio iiit iioi iioo iiop iipa iipf iita iitt ioee ioii ioio ioit ioof iooi iooo iota iote iotf ioto ipaf ipat ipea ipet ipie ipoe ipop ippa ippf ippo ipta ipto itaa itaf itai itap itat itea itep itet itfa itia itie itif itof itoi itoo itpa itta ittf itto o-eo oafo oapi oate oepa oeta oeti off- offa offe offo ofit ofta oftp oiii oita oiti ooaa ooff ooia oooo ootp opap opei opep opet opia opie opii opio opit opo- oppa oppi oppo opti opto otap otea otee otep otfp otif otit oto- otoe otof otoo otpp otta otte otti otto paap paat paea paep pafa pafe paff paia paie paio paip pait papa pape papi papp pata pate pati pato patt peai peap peat peep peet peff peia peio peip peit pepa pepe pepi pepo peta pete peti peto pett pfaa pfet pfff pfft pfit pfte piaf piai piao piat piea piep piet pifa piff piia piip piot pipa pipe pipi pipo pipp pita pite pitf piti pito pitt poat poea poet poff pofi poia poio poof poop poot pop- popa pope popi popo popp popt pota pote potf poti poto pott ppap ppfa ppie ppif ppoa pppa pppo pppp ppta pptt ptaf ptop taa- taaf taat tafa tafe taff tafi tafo taft taia taio taip tait taoa tapa tape tapi tapo tapp tapt tata tate tati tato tatt teat teef teet teff tefi teft teia teie teip tepa tepe tepi tepp teta tete teti teto tett tfae tfot tfpt tftp tiaa tiaf tiao tie- tiea tiee tief tiei tieo tiep tiet tifa tiff tifo tift tiit tiop tip- tipa tipe tipi tipo tipp tipt tita tite titi tito titp titt toat toea toee toei toet tofa toff tofi tofo toft toie toit tooa toof toot top- topa tope topf topi topo topp topt tota tote toti toto tott tpap tpia tppa tppp tpte tptp tteo ttfa ttff ttoe ttop tttt