osti ostr osts otcd oted otee otem oter otes othe otho othr oths otic otis otit oto- otoe otoh otoo otor otos otre otro otrs otse otso otte otti otto otts rccc rccs rcdc rcde rcds rcet rchm rchs rcic rcid rcis rcms rcos rcrd rcsc rcsd rcsi rcss rctc rcti rcts rdcm rder rdhs rdio rdms rdoc rdos rdso recc recd rece rech reci recm recr recs rect redc redd rede redh redi redo redr reds reed reem rees reet rehe rehi rehm rehs reht reid reii reim reir reis reit reme remi remo rems reod reos reot rerd rere reri rero rers rert rese resh resi reso ress rest retd rete reth reti reto retr rets rett rhce rhcm rhee rhem rheo rhes rhet rhhs rhim rhio rhoc rhod rhoh rhos rhsm ricc rice rich rico rics rict ridc ridd ride ridi rido rids ried riem rier ries riet riho rihs riht riis rime rimi rimm rimo rims riom rios riot rire riri rirs risc risd rise rish risi rism riso riss rist rite rith riti rito rits ritt rmhs rmsc rmst rocc roce roch roco rocs rodd rode rodi rodo rods roed roer roes roet rohe rohm rohr rohs roid roio roir rois roit romd rome romi romm romo roms rood rooi room roor roos root rorc rore rori roro rort rosc rose rosh rosi roso ross rost rotc rote roth roti roto rotr rots rott rred rrhs rrmc rrrr rscc rsch rscs rsdd rsds rsee rshd rshs rsid rsis rsme rsos rsre rsts rtcc rtce rtcm rtdt rtee rtei rtes rths rtmc rtmi rtms rtss rtts s-ic s-ii s-os sccc scce sccm sccs scct scdc scds scec scee scer scet sch- sche schh schi scho schr schs sci- scic scid scie scim scio scir scis scit scmc scmm scmo scms scoh scom scoo scor scot scr- scrc scre scri scrs scsc scsd scsh scsi scso scsr scst sctc sctd scto sctr scts sdcc sdch sdco sddc sdds sder sdes sdet sdhd sdhs sdic sdio sdmo sdms sdot sdrc sdrs sdsc sdsm sdss sdtm se-c se-d se-e se-h se-i se-o se-s se-t sec- secc secd sece sech seco secr secs sect sede sedo seds seec seed seeh seem seer sees seet sehe sehr sehs seid seie seih seii seim seir seis seit semc seme semi sems seoc seod seoi serc serd sere seri serm sero serr sers sert sesc sese sesh sesi seso sess sest set- setc sete seth seti seto sets sett shcc she- shed shee sheh shem sheo sher shes shet shhh shhs shid shie shih shii shim shio shir shis shit shm- shmd shme shmo shod shoe shom shoo shor shos shot shre shri shrs shsc shts sicc sice sich sici sicm sico sics sidd side sidh sidi sido sidr sids siec sied sier sies sihi sihr sihs siht siim siit simd sime simh simi simm simo sims simt siod sioe sior sios siot sirc sire siri siro sirr sirs sirt sisc sisd sise sish sisi siss sist sit- sitc sitd site sith siti sito sits sitt smcc smch smdc smdr smec smed smee smei smet smhs smic smid smie smis smit smoc smod smos smot smrt smsc smsd smsh smss smtc smtd smte smth smti soce soch soci socm soco socr socs sodd sode sodo sods soec soem soeo soes sohh sohm soho sohs soic soie soim soir sois soit some somi somm somo sood soom soor soos soot sord sore sorh sori sorm soro sorr sors sort sose sosh sosi soso soss sost sotc sote soth sotm soto sots srcc srch srct srde srec srem sreo sres srhs srim sris srmc sros srsd srtr sscc ssce ssci sscs ssdc ssdd ssdm ssec ssee ssem sses sset sshs ssid ssis ssit ssmc ssoc ssot ssrc ssri ssrm ssrs sssc sssh sssi sssm ssss sstc sstd ssth ssts stcc stch stcs stdm stds stec sted stee stem steo ster stes stet sths stic stid stie stih stim stio stir stis stit stmc stms stmt stod stoe stom stoo stor stos stot strc strd stre stri stro strs stsi stsm stss sttc sttd sttr t-mo tccc tcdd tch- tche tchh tchi tcho tchr tchs tcom tcos tcsh tctc tcts tdes tdhs tdis tdmi tdor tdri tdse tdss tech teco tecr tecs tect tedd tede tedi tedm teds teec teed teem teer tees teet tehi teho tehr teic teie teim teir teis teme temo tems teoh teom teor teos ter- terc tere teri term tero terr ters tesc tesd tese tesh teso tess test tete teth teti teto tetr tets tett thch thdr thds the- thec thed thee thei them theo ther thes thet thi- thic thie thim thio thir this thms thmt thoe thom thoo thor thos thot thre thri thro thsd thse thsr thss thtr thts ticc tice tich tico tics tidc tidd tide tids tie- tied tiee tiei tieo tier ties tiet tiht tiit time timi timm timo tims tios tird tire tiri tiro tirr tirs tise tish tisi tism tiso tiss tist titc tite tith titi tito tits titt tmcc tmcm tmed tmhs tmos tmro tmsc tmsi tmtt toce toch toci toco todd tode todi todo tods todt toed toee toeh toei toer toes toet tohi toho toid toie tois toit tome tomi tomm tomo toms tomt tood tooh toom toor toos toot torc tord tore tori torm toro torr tors tort tosc tose tosh tosi toso toss tost totc totd tote toth toti totm toto totr tots tott trcc tre- trec tred tree trei trem treo tres tret trhs tri- tric trie trim trio tris trit trmd trmi trms troc trod troe troi trom troo tros trot trsd trsi trst trtc trte trtr tscc tsec tses tset tshe tshi tshs tsid tsis tsmc tsoi tsom tsos tsse tssi tssm tssr tsst tstc tstm tsts tteo tter ttim ttms ttoe ttss tttt

-esti -itis -omic -tree c-cor c-dot c-met c-tec ccccc cccii cccsd ccett cciii ccisd ccitt ccsid cd-mo cders cdiii cdisc