orav orba orbb orbi orbo orbs ori- oria orio oris orit orma ormo oro- orom oror oros orot orra orri orro orrs orsa orsi orso orta orto orts orvr orvs osai osam osar osas osat osba osia osii osim osis osm- osmo osoi osoo osor osos osov osro ossa ossb ossi osso osta osti ostr osts otar otas otbs otis otit otma oto- otoo otor otos otov otra otro otrs otsa otso otta otti otto otts ovar ovi- ovis ovms ovo- ovoo ovot ovra raab raam raas raat raba rabb rabi rabo rabs raia raii raim rair rais rait rama ramb rami ramm ramo rams raob raom raos rara rarb rari raro rars rasa rasi rasm raso rass rast rata rati rato rats ratt rava ravi rbbb rbbr rbbs rbis rbms rbss rbst riaa riab riai riam rias riat rib- riba ribo ribs riia riis rima rimi rimm rimo rims riom rios riot riri rirs risa risi rism riso riss rist rita riti rito rits ritt riva rivo rivs rmas rmbs rmmv rmst rmvb roab roam roar roas roat rob- roba robb robi robo robs robt roia roio roir rois roit roma romb romi romm romo roms roob rooi room roor roos root rora rori roro rort rosa rosi roso ross rost rota roti roto rotr rots rott rova rovi rovo rovs rras rrat rrrr rsaa rsai rsbi rsis rsma rsmv rsos rssa rsts rtai rtas rtmi rtms rtss rtts rtva rtvi s-ib s-ii s-iv s-os s-vt saab saam saar saas saat saba sabb sabi sabo sabr sabs saia saim sair sais sait saiv sam- sama sami samm samo sams samt saoi saor saos sara sari sarm saro sarr sars sart sarv sasa sasi sasm saso sass sast sata satb sati sato satr sats satt sava savi savo savs sbaa sbai sbar sbas sbbs sbia sbma sbor sbot sbsa sbsi sbst siaa siab siai siam sias siat siba sibi sibo sibs siim siit sima simi simm simo sims simt sior sios siot sira siri siro sirr sirs sirt sisa sisi siss sist sit- sita siti sito sits sitt siva sivi smaa smai smas smat smba smia smis smit smos smot smrt smss smti soam soar soas soat soba sobo sobr sobs sobt soia soim soir sois soit soma somb somi somm somo soom soor soos soot sora sorb sori sorm soro sorr sors sort sosa sosi soso soss sost sosv sota sotm soto sots sova sovo sovs sram sras srib srim sris sros srta srtr srtv ssaa ssab ssam ssao ssas ssat ssbr ssis ssit ssot ssra ssri ssrm ssrs sssa sssb sssi sssm ssss ssta sstb ssts ssvm st-v stab stai stam star stas stat stbs stia stib stim stio stir stis stit stms stmt stoa stob stom stoo stor stos stot stra stri stro strs stsi stsm stss sttr stvs svar svim svir svit svor svtr t-mo taa- taar taas taat taba tabb tabi tabo tabs taia taim taio tair tais tait tama tami tamm tamo tams taoa taom taor taos tara tarb tari tarm taro tarr tars tart tasa tasb tasi tasm tasr tass tast tata tatb tati tato tatr tats tatt tatv tava tavi tavo tavs tbar tbas tbbs tbit tbrb tbst tbta tbvi tiaa tiab tiao tiar tias tiba tibi tibs tiit tima timi timm timo tims tios tira tirb tiri tiro tirr tirs tisa tisb tisi tism tiso tiss tist tita titi tito tits titt tiva tivi tivo tmaa tmbr tmos tmro tmsa tmsi tmtt toab toam toas toat toba tobi tobo tobs tobt tois toit toma tomb tomi tomm tomo toms tomt tooa toom toor toos toot tora tori torm toro torr tors tort torv tosa tosb tosi toso toss tost tota toti totm toto totr tots tott tova tovo traa trab trai tram trao tras trat trav tri- tria trib trim trio tris trit trma trmb trmi trms troa troi trom troo tros trot trra trsi trst trtr trvs tsaa tsai tsam tsao tsar tsat tsav tsia tsis tsiv tsob tsoi tsom tsos tssa tssi tssm tssr tsst tstm tsts tsvi ttab ttbb ttim ttma ttms ttss tttt tvam tvbs tvis tvma tvmt tvos tvri tvro tvrr tvsa tvss tvtv vaar vaas vaat vabs vaia vaio vair vais vait vama vamo vara vari varm varr vars vart vas- vasa vasi vasm vaso vass vast vata vati vato vats vatt vava vavs viam viar vias vibs viii vimi vims vios vira virb viri virm viro virr virt visa visi viso viss vist vita viti vito vitt viva vivi vivo vmas vmat vmos voar voat voia voio voir vois voit vomi voms voom voor voot vor- vora vori vorm voro vors vort vosa vosi voso voss vota voto vrai vram vras vrav vrba vria vrio vris vrms vrot vrsa vrsi vrto vsta vsto vt-i vtrs vvob vvsb vvvv