mtsa mtss mtst mttr mtts oafc oafo oafs oahs oaic oais oama oams oara oars oasc oasi oass oast oath oats ocac ocam ocas ocat occa occc occi occt ocfa ocha ochi ochs ocht ocis ocma ocms ocom ocos ocra ocro ocrr ocrs ocsa oct- octa octi octo octs ofah ofas ofcr off- offa offc offh offo offr offs ofit ofor ofra ofst ofta ohai oham ohcc ohhi ohho ohhs ohia ohif ohio ohis ohms ohoh ohos ohra ohso ohss ohta ohto oici oiii oios oira oirt oisc oism oist oita oitc oiti omac omai omam omao omar omas omca omha omhs omia omic omim omio omis omit omma omo- omoa omoi omoo omor omra omri omro omsa omsi ooaa oocr ooff oofs ooha ooho oohs ooia ooma ooms oooh oooo ooos oora oort oosa oosi oost oots orac orah orai oram orao orar oras orat orca orch orci orco orcs orff orfi orfs orhs ori- oria oric orif orio oris orit orma ormo oro- orof orom oror oros orot orra orri orro orrs orsa orsi orso orta ortc orth orto orts osaf osai osam osar osas osat osca oscc osci osco osfa osha oshc oshi osho oshs osia osii osim osis osm- osmo osoi osoo osor osos osro ossa ossi osso osta ostc osti ostr osts otac otar otas otfc otha otho othr oths otic otif otis otit otma oto- otof otoh otoo otor otos otra otro otrs otsa otso otta otti otto otts raaf raam raas raat rac- raca racc rach raci raco racs ract rafa rafc raff rafi raft raha rahi rahm rahr rahs raht raia raic raif raii raim rair rais rait rama rami ramm ramo rams raoc raoh raom raos rara rarf rari raro rars rasa rasc rash rasi rasm raso rass rast rata ratf rath rati rato rats ratt rcac rcaf rcas rccc rccs rcfc rchm rchs rcic rcis rcms rcos rcsa rcsc rcsi rcss rctc rcti rcts rfam rffc rfhs rfic rftc rhcm rhfs rhhs rhim rhio rhoa rhoc rhoh rhos rhsm riaa riah riai riam rias riat rica ricc rich rico rics rict rifa riff rifs rift riha riho rihs riht riia riif riis rima rimi rimm rimo rims riom rios riot riri rirs risa risc rish risi rism riso riss rist rita rith riti rito rits ritt rmaf rmas rmhs rmif rmsc rmst roaf roam roar roas roat roca rocc roch roco rocs rofc roff rofo roha rohm rohr rohs roia roif roio roir rois roit roma romi romm romo roms roof rooi room roor roos root rora rorc rori roro rort rosa rosc rosh rosi roso ross rost rota rotc roth roti roto rotr rots rott rrah rras rrat rrfc rrhs rrif rrmc rrrr rsaa rsaf rsai rscc rsch rscs rsfc rshs rsis rsma rsos rssa rsts rtai rtas rtca rtcc rtcm rtfc rtfm rths rtmc rtmi rtms rtss rtts s-ic s-ii s-os sa-c saac saaf saah saam saar saas saat saca sacc saci saco sacr sacs sact safa safc saff safi safm safo safr saft saha sahi sahm saho sahr sahs saht saia saic saif saih saim sair sais sait sam- sama samc sami samm samo sams samt saoi saor saos sara sarc sarf sarh sari sarm saro sarr sars sart sasa sasc sasf sash sasi sasm saso sass sast sata satc sati sato satr sats satt scaa scac scaf scai scam scar scas scat sccc sccm sccs scct scfa scfc scfi scfm sch- scha schh schi scho schr schs sci- scia scic scif scim scio scir scis scit scma scmc scmm scmo scms scoh scom scoo scor scot scr- scra scrc scri scrs scsa scsc scsh scsi scso scsr scst sctc scto sctr scts sfar sfas sfca sfcc sfco sfcs sffc sfha sfhs sfia sfio sfma sfmm sfor sfos sfra sfrc sfro sfss sfts shac shah shai sham shao shar shas shat shca shcc shft shha shhh shhs shia shih shii shim shio shir shis shit shm- shmo shoa shof shom shoo shor shos shot shri shrs shsc shts siaa siac siaf siah siai siam sias siat sica sicc sich sici sicm sico sics sifa siff sifo sifr sift siha sihi sihr sihs siht siim siit sima simh simi simm simo sims simt sior sios siot sira sirc sirf siri siro sirr sirs sirt sisa sisc sish sisi siss sist sit- sita sitc sith siti sito sits sitt smaa smac smai smas smat smcc smch smfh smhs smia smic smif smis smit smoc smof smos smot smrf smrt smsc smsh smss smtc smth smti soam soar soas soat soca soch soci socm soco socr socs sofa sofi sofo soft soha sohh sohm soho sohs soia soic soif soim soir sois soit soma somi somm somo soof soom soor soos soot sora sorh sori sorm soro sorr sors sort sosa sosh sosi soso soss sost sota sotc soth sotm soto sots sraf sram sras srcc srch srct srfc srfi srhs srim sris srmc sros srta srtr ssaa ssac ssam ssao ssas ssat ssca sscc ssci sscs ssfc sshs ssis ssit ssmc ssoc ssot ssra ssrc ssri ssrm ssrs sssa sssc sssf sssh sssi sssm ssss ssta sstc ssth ssts stac stai stam star stas stat stca stcc stch stcs stfc sths stia stic stif stih stim stio stir stis stit stmc stms stmt stoa stof stom stoo stor stos stot stra strc stri stro strs stsf stsi stsm stss sttc sttr t-mo taa- taaf taar taas taat taca tacc tach taci taco tacs tact tafa tafc taff tafi tafo taft taha tahi taho tahr tahs taia taim taio tair tais tait tama tamc tami tamm tamo tams taoa taom taor taos tara tarc tarf tari tarm taro tarr tars tart tasa tasc tash tasi tasm tasr tass tast tata tath tati tato tatr tats tatt tcam tcca tccc tcfc tch- tcha tchh tchi tcho tchr tchs tcom tcos tcsh tctc tcts tfam tfca tfot tfrs tfsi tfss tftc thaa thai tham thao thar thas that thca thch thi- thia