a-ak aaaa aaap aaar aaas aaav aaka aapa aaps aara aarp aars aasa aass aava akaa akap akar akas akka akr- akra aksa apak apap apar apas appa appr apps apra aprs apsa apss apsv arak arap arar aras arka arks arpa arps arr- arra arrk arrr arrs ars- arsa arsk arva asaa asak asap asar asas aska askr asks aspa aspr asps asra asrs assa assk assp assr asss asva asvs avar avas avra avva kaaa kaak kaap kaar kaas kaka kakk kaks kap- kapa kapp kaps kara kark karp karr kars karv kas- kasa kask kasp kasr kass kava kavp kavs kavv kkaa kkap kkar kkkk kkpk kkps kkrk kkrr kkrs kkrv kksa kksp kksr kkss kkvr kkvv kpak kpar kpas kpkk kpkr kppk kppp kppr kppv kprk kprp kprr kprs kprv kpsp kpvr kpvs krak krap krar kras krav krka krkk krkr krks krkv krpa krpr krps krrk krrr krrs krsa krsk krsr krss krsv krva krvk krvr krvs krvv ksak ksar ksas ksav kska kskk kskr ksks kspa kspk kspr ksps ksra ksrp ksrr ksrs ksrv kssa kssr ksss ksva ksvp ksvr kvak kvar kvas kvps kvra kvrp kvrr kvrv kvsa kvsp kvsr kvss kvsv kvvp kvvr kvvs kvvv paak paap paar paas paka paks papa papp papr paps par- para park parp parr pars parv pasa pask pasp pass pava pavs ppap ppar pppa pppp ppps ppss prar pras prps prrs prsa prss prsv psap psas psav pspp pspr psps psrk psrp pssa pvpa pvsa raak raas raka rakk rapa rapp raps rara rark rars rasa rask rasp rass rava rkss rksv rpps rras rrrr rrsp rsaa rspk rsps rssa rsvp rvsp saak saap saar saas saka sakk saks sapa sapp saps sara sark sarp sarr sars sarv sasa sask sass sava savs skap skar skra skss sp-a spak spap spar spas spkr spps sprs spsa spsp spss spva sras srps srsp ssaa ssap ssas sspa ssps ssra ssrs sssa ssss ssvp svar vaar vaas vaka vapa vara vark varp varr vars vas- vasa vasp vass vava vavs vrak vrap vras vrav vrsa vsrp vvvv