-ase -ose a-ak a-ok aaaa aaae aaar aaas aaea aaes aaka aake aaoe aaoo aara aare aaro aars aasa aase aass aeas aeer aeka aer- aera aero aers aess akaa akae akao akar akas akee aker akes akka akko akok akos akr- akra akre aksa aoks aora aors aoss arae arak arar aras area aree arek areo ares arka arke arko arks aroa aroe aroo aror aros arr- arra arre arrk arro arrr arrs ars- arsa arse arsk arso asaa asae asak asao asar asas asea asee asek aser ases aska aske asko askr asks asok asor asos asra asro asrs assa asse assk asso assr asss eara eare earo ears easa ease easo eeea eeee eees eeka eeke eeks eera eero eers eese eesk eka- ekek eker ekes ekka ekoa ekos eoes eoka eora eore eras erer eres erke erks eroe eroo eros erra erre erro errs ersa erse erso esar esas esea esee esek eseo eser eses eska eske esko esks eso- esok esos esra essa esse esso k-os kaaa kaak kaar kaas kaeo kaer kaes kaka kake kakk kako kaks kaoa kaok kaor kaos kara kare kark karo karr kars kas- kasa kase kask kaso kasr kass kea- keak kear keas keek keer kees keka keke keko keks keok keos ker- kera kere kerk kero kerr kers kesa kesk keso kesr kess kkaa kkar kkea kkkk kkoa kkoo kkor kkre kkrk kkro kkrr kkrs kksa kkse kksr kkss koae koak koar koas koea koes koka koke kokk koko kokr koks kook kooo koor koos kora kore kork koro korr kors kos- kosa kose koso kosr koss krae krak krar kras krea kree krek kreo kres krka krke krkk krko krkr krks kroa kroe krok kroo kror kros krre krrk krro krrr krrs krsa krse krsk krsr krss ksak ksar ksas ksea ksee ksek kseo kser kska kske kskk ksko kskr ksks ksok ksoo ksor ksos ksra ksro ksrr ksrs kssa ksse ksso kssr ksss o-eo oaer oaes oake oaks oara oare oars oase oass oera oere oers oese okak okas oker okes okka okko okok okor okra okre okro oksa okso ooaa ooak ooer ooes oooo ooos oora oore oosa oose orae orak orao orar oras ore- orea orek oreo orer ores orka orke orko oro- oroe orok oror oros orra orro orrs orsa orse orsk orso osak osar osas osea osee osek oser oses osoo osor osos osro ossa osse osso raak raas raer raes raka rake rakk raok raos rara rare rark raro rars rasa rase rask raso rass rea- reae reak reao rear reas reek rees reka reke reko reks reos rera rere rero rers resa rese reso ress rkos rkss roak roar roas roea roer roes roka roke rokk roko rokr roks rook roor roos rora rore rork roro rosa rose roso ross rras rrrr rsaa rsee rsos rsre rssa s-os saae saak saar saas saek saer saes saka sake sakk sako saks saor saos sara sare sark saro sarr sars sasa sase sask saso sass se-e se-k se-o se-s seaa seak sear seas seea seek seer sees seka seke sekk seko seok sera sere serk sero serr sers sesa sese seso sess skar skee skeo sker skes skoe skor skra skss soak soar soas soea soeo soes soka soke sokk soko sook soor soos sora sore soro sorr sors sosa sose soso soss sras sreo sres sros ssaa ssao ssas ssee sses ssra ssrs sssa ssss