k-t kkk kkr kks kkt kkv kky kok koo kor kos kot koy krk kro krr krs krt krv kry ksk kso ksr kss kst ksv ktk kto ktr kts ktt ktv kvk kvo kvr kvs kvv kyo kyr kys kyt okk oko okr oks oo- ook ooo oor oos oot oov or- ork oro orr ors ort orv ory os- osk oso osr oss ost osv ot- otk oto otr ots ott otv ov- ovo ovs ovv oyo oys rkk rko rks rkt rkv rky rok roo ror ros rot rov roy rrk rrr rrs rrt rsk rso rsr rss rst rsv rtk rto rtr rts rtt rtv rty rvo rvr rvs rvt rvv rvy ry- ryk ryo ryr rys ryy sk- skk sko skr sks skt sky sok soo sor sos sot sov soy sr- srk sro srr srs srt srv sry ss- ssk sso ssr sss sst ssv stk sto str sts stt stv sty svk svo svr svs svt svv svy sy- syk syr sys syt tkk tko tkr tks tkt tky to- tok too tor tos tot tov toy trk tro trr trs trt trv try tsk tso tsr tss tst tsv tsy ttk tto ttr tts ttt ttv tty tvk tvo tvr tvs tvt tvy tyo tyr tys tyt vkt vok voo vor vos vot vov voy vrk vrr vrs vrt vry vsk vso vsr vss vst vsv vtk vto vtr vts vtt vtv vty vvo vvr vvs vvt vvv vyt ykk yok yoo yor yos yot yoy yro yrs yrt ysk yso ysr yss yst ysy ytk yto ytr yts ytt ytv yvo yvr yvy yys yyt yyy

k-os kkkk kkoo kkor kkot kkov kkoy kkrk kkro kkrr kkrs kkrt kkrv kksr kkss kkst kktk kkts kktv kkty kkvr kkvt kkvv kkys kkyy kokk koko kokr koks koky kook kooo koor koos koot koov kork koro korr kors kort korv kos- koso kosr koss kost kosy kotk koto kotr kots kott kotv koty kovk kovo kovr koyo koyt koyy krkk krko krkr krks krkv krky krok kroo kror kros krov kroy krrk krro krrr krrs krrt krry krsk krsr krss krst krsv krsy krtk krto krtr krts krtv krty krvk krvo krvr krvs krvv kryk kryo kryy kskk ksko kskr ksks ksky ksok ksoo ksor ksos ksro ksrr ksrs ksrt ksrv ksry ksso kssr ksss ksst kstk ksto kstr ksts kstt kstv ksty ksvr ksvy ksyr ksyv ksyy ktkk ktko ktkr ktks ktkt ktok ktoo ktor ktot ktoy ktrk ktro ktrr ktrs ktrt ktrv ktry ktso ktsr ktst ktsy kttk ktto kttr ktts kttt kttv ktty ktvk ktvo ktvr ktvt ktvy ktyr ktyv kvok kvoo kvor kvot kvov kvro kvrr kvrv kvso kvsr kvss kvst kvsv kvtk kvto kvtr kvtt kvtv kvty kvvr kvvs kvvv kykk kykr kyks kykv kyky kyok kyoo kyor kyos kyot kyoy kyrk kyro kyrs kysk kysr kyst kyto kyts kytt kytv kyty kyvt kyyk kyyo kyys kyyt kyyy okko okok okor okot okro okso okto okyo ooky oooo ooos oort oory oost oots ooty orko oro- orok oror oros orot oroy orro orrs orry orsk orso orsy orto orts orvr orvs orys osoo osor osos osov osro osso ossy ostr osts osyt oto- otok otoo otor otos otov otoy otro otrs otry otso otto otts otyr ovo- ovoo ovot oyss oyst rkos rkss rksv rkts rokk roko rokr roks roky rook roor roos root rork roro rort rory roso ross rost rosy rotk roto rotr rots rott roty rovo rovs roys royt rrrr rsos rsts rtss rtts ryot rysy rytt ryyt s-os s-vt skor skot skov skrt skss sky- skyr skys skyy sokk soko sook soor soos soot sooy soro sorr sors sort sory soso soss sost sosv sotk soto sots sovo sovs soyo soys soyt sros srtr srtv ssot ssrs ssss ssts st-v stks stok stoo stor stos stot stoy strk stro strs stry stss sttr stvs styk styr stys svor svoy svtr syro syrs syrt syry syso syss syst sytt sytv syyk tkos tkts to-y toko toky took toor toos toot tork toro torr tors tort torv tory tosk toso toss tost tosy toto totr tots tott toty tovo toyo toys toyt troo tros trot troy trst trtr trvs try- tryo trys tsks tsos tsoy tssr tsst tsts tsys ttoy ttss tttt ttys tvos tvro tvrr tvss tvtv tvyo tyr- tyro tyrr tyss tyst tyto tytt tyty vkor voks voky voor voot vor- voro vors vort vory voso voss voto vovk voys vrot vrto vryt vsto vtrs vvvv vyos vyrk vyrt vyso vyss ykko ykyt yoko yoks yoky yook yoot york yoro yort yory yoso yost yott yoyo ytky yvor yvto yyyy

ko-ko kokko kokor kokos kokot kokry kooks kooky koovs koror koros korro korry korso kortv koryo kosky kosor kosov kosso kostt kotor kotos kotov kotsk kotso kotto kotys kovor kroos kroot kross krsko krsto krtok krtov kryo- kryry krysk kryts kyoko kyoto kyros okoro okoyo ooooo oovoo oroso orost ortok ortoo oskrt ososo ossos ostro ostry otoso ototo otrok otros otrov ottos ottov ottyr ovoos oyoko oyoor ro-ro rokkk rokky rokos rokot rokto rooks rooky roost roots rooty rorts rorty rorys rosko rosoy rosso rosss rossy rosto rosts rotko roto- rotor rotos rotot rotto royko royst rt-rk rttov rykov ryoko ryots rytov rytro ryyty s-k-o s-o-r skoko skors skort skory skyos skyss skytv so-so sokos sooks sooky soort soosy soots sooty sorok soror soros sorry sorsk sorso sorts sorty soss- sosto sosyo sotoo sotos sotto sotts sovok soyot sroot sssss stoky stook stoor stoos stoot stork storo storr stors stort story stoss stots stott stoyr strok stros strot stroy strrs stryk styrk styro syro- syros syrov syrts systs tokko toko- tokor tokyo toost toosy toots torok toros torro torrs torry torsk torso torst torto torts torty torys tosks tosos tosrv toss- tossy tosto toto- totok totoo totos totsy totty totyr toysr troks trory tross trost trots trott trovo trovy troys tryor tryst tryto tryys tsoro tsort tsyrt ttttt tyro- tyros vokos vokov vorst vorty