mssr msst msta mstr msts msus mtaa mtab mtas mtbo mtbs mtoa mtom mtor mtrr mtsa mtss mtst mttr mtts muar mubi mubo mubs muir muis muit muma mumm mumo mums mumu muos mura muri muro murr murs murt muru musa musi muso muss must musu muta muti muto muts mutt mutu muut oaau oais oama oams oara oars oasi oass oast oats obai obas obba obbo obia obis obit oboi obor obos obot obra obri obro obsr obss obst obts obus oiba oiii oimb oios oira oirt oism oist oisu oita oiti oium omai omam omao omar omas ombo ombu omia omim omio omis omit omma omo- omoa omoi omoo omor omra omri omro omsa omsi omuo omus ooaa ooba oobi ooia ooma ooms oooo ooos oora oort oosa oosi oost ootb oots oous orab orai oram orao orar oras orat orba orbb orbi orbo orbs orbu ori- oria orio oris orit orma ormo oro- orom oror oros orot orra orri orro orrs orsa orsi orso orsu orta orto orts orub orum orus osai osam osar osas osat osba osia osii osim osis osm- osmo osoi osoo osor osos osro ossa ossb ossi osso ossu osta osti ostr osts osum otar otas otbs otis otit otma oto- otoo otor otos otra otro otrs otsa otso otsu otta otti otto otts ottu otur otus ouat oubs ouii ouir ouis ouit ouma oumi our- oura ouro ours ourt ousa oust out- outa outb outi outo outs ouu- raab raam raas raat raba rabb rabi rabo rabs rabu raia raii raim rair rais rait raiu rama ramb rami ramm ramo rams ramu raob raom raos rara rarb rari raro rars rasa rasi rasm raso rass rast rasu rata rati rato rats ratt ratu raua raub raum raus raut rbbb rbbr rbbs rbis rbms rbss rbst riaa riab riai riam rias riat riau rib- riba ribo ribs ribu riia riis rima rimi rimm rimo rims rimu riom rios riot riou riri rirs risa risi rism riso riss rist risu rita riti rito rits ritt ritu rius rmas rmbs rmst rmtu roab roam roar roas roat rob- roba robb robi robo robs robt robu roia roio roir rois roit roiu roma romb romi romm romo roms roob rooi room roor roos root rora rori roro rort roru rosa rosi roso ross rost rota roti roto rotr rots rott roua roub roum rous rout rras rrat rrrr rrum rsaa rsai rsbi rsis rsma rsos rssa rsts rstu rsua rsum rtai rtas rtmi rtms rtss rtts ruas ruba rubb rubi rubs rubu ruis ruit ruma rumb rumi rumm rumo rums rumt rura ruri ruro rurs ruru rusa rusi ruso russ rust rusu ruta ruti ruto ruts rutt rutu s-ib s-ii s-os saab saam saar saas saat saba sabb sabi sabo sabr sabs sabu saia saim sair sais sait sam- sama sami samm samo sams samt samu saoi saor saos saou sara sari sarm saro sarr sars sart saru sasa sasi sasm saso sass sast sata satb sati sato satr sats satt satu saua saum saur saus saut sbaa sbai sbar sbas sbbs sbia sbma sbor sbot sbsa sbsi sbst sbus siaa siab siai siam sias siat siau siba sibi sibo sibs sibu siim siit sima simi simm simo sims simt sior sios siot siou sira siri siro sirr sirs sirt siru sisa sisi siss sist sisu sit- sita siti sito sits sitt situ siui sium sius siut smaa smai smas smat smba smia smis smit smos smot smrt smss smti smtu smur smus smut soam soar soas soat soba sobo sobr sobs sobt sobu soia soim soir sois soit soma somb somi somm somo soom soor soos soot sora sorb sori sorm soro sorr sors sort soru sosa sosi soso soss sost sota sotm soto sots sotu soum sour sous sout sram sras srib srim sris sros srta srtr srub ssaa ssab ssam ssao ssas ssat ssau ssbr ssis ssit ssot ssra ssri ssrm ssrs sssa sssb sssi sssm ssss ssta sstb ssts stab stai stam star stas stat stau stbs stia stib stim stio stir stis stit stms stmt stoa stob stom stoo stor stos stot stou stra stri stro strs stru stsi stsm stss sttr stub stum stur stus stut suam suar suas suat sub- suba subb subi subm subo subs suio suir suis suit sum- suma sumi sumo sums sumu suor suos sur- sura suri suro surr surs surt suru sus- susa susi suso suss sust susu suta suti suto sutu suum suus t-mo taa- taar taas taat taba tabb tabi tabo tabs tabu taia taim taio tair tais tait tama tami tamm tamo tams tamu taoa taom taor taos taou tara tarb tari tarm taro tarr tars tart taru tasa tasb tasi tasm tasr tass tast tasu tata tatb tati tato tatr tats tatt tatu taua taub taum taur taus taut tbar tbas tbbs tbit tbrb tbst tbta tiaa tiab tiao tiar tias tiba tibi tibs tibu tiit tiiu tima timi timm timo tims timu tios tiou tira tirb tiri tiro tirr tirs tiru tisa tisb tisi tism tiso tiss tist tita titi tito tits titt titu tium tmaa tmbr tmos tmou tmro tmsa tmsi tmtt toab toam toas toat toau toba tobi tobo tobs tobt tobu tois toit toma tomb tomi tomm tomo toms tomt tooa toom toor toos toot tora tori torm toro torr tors tort toru tosa tosb tosi toso toss tost tosu tota toti totm toto totr tots tott toui toum tour tous tout traa trab trai tram trao tras trat trau tri- tria trib trim trio tris trit trma trmb trmi trms trmu troa troi trom troo tros trot trou trra trsi trst trtr trub trus trut truu tsaa tsai tsam tsao tsar tsat tsau tsia tsis tsob tsoi tsom tsos tsou tssa tssi tssm tssr tsst tstm tsts tsui tsum ttab ttbb ttim ttma ttms ttss tttt tuam tuao tuar tuas tuat tuba tubb tubo tubr tubs tubu tuim tuis tuit tuiu tuma tumb tumi tums