a-ak a-ok a-wa aaaa aaar aaas aaka aaoo aaow aara aaro aars aasa aass aaww akaa akao akar akas akka akko akok akos akr- akra aksa akwa aoks aora aors aoss arak arar aras araw arka arko arks aroa aroo aror aros arow arr- arra arrk arro arrr arrs ars- arsa arsk arso arwa asaa asak asao asar asas aska asko askr asks asok asor asos asow asra asro asrs assa assk asso assr asss awar awas awka awoo awow awro awsk awss awwa awws k-os kaaa kaak kaar kaas kaka kakk kako kaks kaoa kaok kaor kaos kaow kara kark karo karr kars karw kas- kasa kask kaso kasr kass kasw kaw- kawa kawk kawo kaws kaww kkaa kkar kkaw kkkk kkoa kkoo kkor kkow kkrk kkro kkrr kkrs kksa kksr kkss kksw kkwk kkws koak koar koas koka kokk koko kokr koks kook kooo koor koos kora kork koro korr kors kos- kosa koso kosr koss kowa kowr krak krar kras kraw krka krkk krko krkr krks krkw kroa krok kroo kror kros krow krrk krro krrr krrs krrw krsa krsk krsr krss krsw krwa krwk krwr ksak ksar ksas ksaw kska kskk ksko kskr ksks ksok ksoo ksor ksos ksow ksra ksro ksrr ksrs ksrw kssa ksso kssr ksss kswa kswo ksws ksww kwak kwar kwaw kwka kwkk kwkr kwkw kwoa kwok kwor kwos kwow kwrk kwro kwrr kwrs kwrw kwsa kwsk kwso kwss kwsw kwwk kwwr kwws oaks oara oars oass okak okas okka okko okok okor okra okro oksa okso ooaa ooak oooo ooos oora oosa orak orao orar oras orka orko oro- orok oror oros orra orro orrs orsa orsk orso orwa orwo osak osar osas osoo osor osos osow osro ossa osso owar owow owsa owwa raak raas raka rakk raok raos rara rark raro rars rasa rask raso rass rawa rawk rawr raws raww rkos rkss roak roar roas roka rokk roko rokr roks rook roor roos rora rork roro rosa roso ross rowa rowk rowr rows roww rras rrrr rsaa rsos rssa s-os saak saar saas saka sakk sako saks saor saos sara sark saro sarr sars sasa sask saso sass sawa saws skar skaw skor skow skra skss skws soak soar soas soaw soka sokk soko sook soor soos sora soro sorr sors sosa soso soss sowa sowk sowr sows sras sraw sros ssaa ssao ssas ssaw ssra ssrs sssa ssss ssws swak swar swas swoo swor swow swss waaa waao waar waas waaw waka wakk wako wakr waks wakw waok waoo waor waos waow war- wara wark waro warr wars warw wasa wask waso wasr wass wawa wawk wawo waws wkaa wkak wkao wkar wkko wkkr wkks wkkw wkoa wkok wkoo wkor wkos wkow wkra wkrk wkro wkrr wkrs wksk wkso wksr wkss wksw wkws woaa woak woar woas woka wokk woko wokr woks wokw wook woos woow wora work woro worr wors worw wosa woso woss wosw wowo wows woww wraa wrak wrao wrar wras wraw wrka wrkk wrko wrkr wrks wrkw wroa wrok wroo wros wrow wrra wrrk wrro wrrs wrrw wrsa wrso wrsr wrss wrsw wrwa wrwr wsaa wsak wsar wskk wsko wskr wskw wsok wsoo wsor wsos wsra wsrk wsro wsrs wsrw wssr wsss wssw wswr wsws wsww wwka wwkr wwks wwor wwos wwow wwra wwrk wwrr wwrw wwsk wwsr wwss wwwa wwwk wwwr wwws wwww