k-os kkkk kkmk kkmo kkms kkmv kkmy kknm kknn kkno kkns kkon kkoo kkov kkoy kksm kksn kkss kkvm kkvv kkys kkyy kmkk kmko kmks kmkv kmky kmmk kmmm kmmo kmms kmmy kmns kmnv kmny kmok kmom kmon kmov kmoy kmso kmss kmvk kmvn kmyk kmyn kmyo kmys kmyy knkk knnk knns knok knom knon knsk knsm knsn knso knss knsy knvn knvo knyk knyn kokk kokn koko koks koky komo koms komy konk kono kony kook koon kooo koos koov kos- koso koss kosy kovk kovo koyn koyo koyy kskk kskn ksko ksks ksky ksmm ksmn ksmo ksms ksmy ksnk ksnm ksnn ksns ksnv ksny ksok ksom kson ksoo ksos kssm kssn ksso ksss ksvn ksvy ksyn ksyv ksyy kvmo kvmv kvnn kvno kvns kvok kvom kvon kvoo kvov kvso kvss kvsv kvvn kvvs kvvv kvyn kykk kykm kykn kyks kykv kyky kym- kymn kymo kyms kymv kyno kyns kyok kyon kyoo kyos kyoy kysk kysm kysn kyyk kyym kyyo kyys kyyy mkks mknk mksm mmmm mmms mmyy mnos moko moky momo moms momy mon- monk monn mono mons mony mook moon moos moov mosk moso moss mosy moyn moyo msmm msms mson mssm msvs mvsn mymy myo- myon myos mys- myss myys nkok nmky nmon nmos nnnn nnos nnss noko nom- nomo noms nomy non- nonn nono nons noo- nook noon nooo noos noov nos- nosk nosm noss nosy nov- novo novy noyo noys nskk nsok nsos nsso nsss nvss nyko nyms nyny nyom nyon nyss okko okmo okno okny okok okom okon okso okym okyo omn- omo- omon omoo omov omsk omsn onmy onno onon onos onoy onso onym onys ooky ooms oons oooo ooos osm- osmo osno osny osoo osos osov osso ossy ovms ovo- ovon ovoo oyns oyon oyss s-os skn- skon skov skss sky- skyn skys skyy smok smon smos smoy smsn smss smyk snkm snns snom snoo snos snov snsy snys sokk sokn soko somm somn somo somy son- sonk sono sons sony sook soom soon soos sooy soso soss sosv sovo sovs soyo soys ssns sssm ssss ssvm svns svoy sym- syms syn- synk syns syny syon syso syss syyk vmnm vmos vnso voks voky voms vonk vonn vons voom voso voss vovk voys vvvv vynk vyny vyos vyso vyss ykko ymns ynon yoko yoks yoky yomo yonk yono yons yook yoon yoso yoyn yoyo yson yvon yyyy