lcrl lcrs lcsc lcsr lctl lcto lcts lece leck leco lect leef leek leel leer lees leet lefe leff left leke lekk leko leks lele lell lelo leoc leof leok leor leos lerc lere lerk lero lert lese lesk less lest lete leto lets lett lfcc lfts lkfs lkrs llcc llcs llef lles llet llks lllc llll lloc lloo locc loce lock loco locs loes lofe loff loft loke lokk loko lole loll lolo lols looc looe loof look lool loor loos loot lore lork loro lors losc lose loso loss lost lote lotl loto lotr lots lott lrcs lrfc lroc lrrc lrrr lrse lrst lrts ls-r lsco lscs lses lset lsfc lsof lsrc lsso lssr lsts ltcc ltcs ltee ltfc ltke ltrs ltsr lttc lttr o-eo occc occt oce ocee ocef ocet ocke ocks oclc ocos ocre ocrl ocro ocrr ocrs oct- octe octo octs oec- oecc oeec oele oere oers oese oest ofcl ofcr ofek ofer off- offc offe offo offr offs ofor ofre ofst oker okes oket okko oklo okok okol okor okot okre okro okso okto olcc ole- olef oleo oler oles olet olfe olfs olle ollo olof olor olos olot olst oocr ooer ooes ooff oofs oolo oooo ooos oore oort oose oost oots orce orco orcs ore- orec orek orel oreo orer ores orfe orff orfs orke orko orle orlo oro- oroe orof orok oror oros orot orro orrs orse orsk orso ortc orte orto orts oscc osce oscl osco osec osee osek osel oser oses oset oslo osoo osor osos osro osse osso ostc oste ostr osts otcl otee oter otes otfc oto- otoe otof otok otoo otor otos otre otro otrs otse otso otte otto otts rccc rccs rcet rcfc rcle rcls rcos rcsc rcsl rcss rctc rcts recc rece reck recr recs rect reef reek reel rees reet refe reff refl refr refs reft reke reko reks rekt rele rell relo rels relt reof reol reos reot rere rero rers rert rese reso ress rest rete reto retr rets rett rfef rffc rffl rftc rkkf rkos rkss rkts rlcs rlee rlef rlls rocc roce rock roco rocs roel roer roes roet rofc rofe roff rofl rofo roke rokk roko rokr roks role rolf rolk roll rolo rolt roof rook rool roor roos root rorc rore rork roro rort rosc rose roso ross rost rotc rote rotk rotl roto rotr rots rott rrfc rrle rrrr rscc rscs rsee rsfc rslc rsos rsre rssl rsts rtcc rtce rtee rtes rtfc rtle rtls rtlt rtss rtts s-os sccc scce sccl sccs scct scec scee scel scer scet scfc scfe sck- sckl scl- sclc sclk scls scok scol scoo scor scot scr- scrc scre scrs scsc scsl scso scsr scst sctc sctl scto sctr scts se-c se-e se-f se-k se-o se-s se-t sec- secc sece seck seco secr secs sect seec seef seek seel seer sees seet seff sefl seft seke sekk seko sekt sele self selk sell selo sels selt seoc seok seol serc sere serf serk sero serr sers sert sesc sese seso sess sest set- setc sete setf setl seto sets sett sfcc sfco sfcs sfer sffc sflc sfls sfor sfos sfrc sfro sfss sfts skee skel skeo sker skes sket skfc skoe skol skor skot skrt skss slcc slee sler sles slet slft sloc sloe sloo slos slot slrc slre slrs slsc slst slts soce sock socl soco socr socs soec soel soeo soes sofo soft soke sokk soko sole solf solk soll solo solr sols solt soof sook sool soor soos soot sore soro sorr sors sort sose soso soss sost sotc sote sotk sotl soto sots srcc srct srec sreo sres srfc sros srtr sscc ssce sscs ssec ssee sses sset ssfc ssfl sslc ssle sslt ssoc ssot ssrc ssrl ssrs sssc sssf ssss sstc sstl ssts stcc stcs stec stee stef stek stel steo ster stes stet stfc stks stlc stle stlo stlt stoe stof stok stol stoo stor stos stot strc stre strk stro strs stsf stss sttc sttr tccc tcfc tcos tctc tcts teck tecl teco tecr tecs tect teec teef teek teel teer tees teet tefc teff tefl teft teke tel- telc tele tell telo tels telt teok teor teos ter- terc tere terf terk tero terr ters tesc tese tesl teso tess test tete teto tetr tets tett tfec tfot tfrs tfss tftc tkof tkol tkos tkts tlco tlos tlrs toce tock toco toee toek toer toes toet toff tofo toft toke toko tol- tole tolk toll tolo tolt toof took tool toor toos toot torc tore torf tork toro torr tors tort tosc tose tosk toso toss tost totc tote toto totr tots tott trcc trcl tre- trec tree tref trek treo tres tret trfc trfr troc troe troo tros trot trst trtc trte trtr tscc tsec tses tset tsfc tsfl tsks tsol tsos tsse tssf tssr tsst tstc tsts tteo tter ttfc ttff ttoe ttss tttt