reef reel rees reet reev refe reff refl refr refs reft refu rele rell relo rels relt reof reol reos reot reou rere rero rers rert reru rese reso ress rest rete reto retr rets rett reue reuf reul reus reut reuu reve revo revs rfef rffc rffl rftc rlcs rlee rlef rleu rlls rocc roce roco rocs roel roer roes roet roev rofc rofe roff rofl rofo role rolf roll rolo rolt roof rool roor roos root rorc rore roro rort roru rosc rose roso ross rost rotc rote rotl roto rotr rots rott roue rouf roul rous rout rove rovo rovs rrfc rrle rrrr rscc rscs rsee rsfc rslc rsos rsre rssl rsts rstu rtcc rtce rtee rtes rtfc rtle rtls rtlt rtss rtts rtve ruce ruct ruel ruer rues ruet rufc rufe ruff rufo ruft rule rull rulo rurc rure ruro rurs ruru ruse ruso russ rust rusu rute rutl ruto ruts rutt rutu ruve ruvu rv-c rver s-os s-vt sccc scce sccl sccs scct scec scee scel scer scet scfc scfe scl- sclc scls scol scoo scor scot scr- scrc scre scrs scsc scsl scso scsr scst scsu sctc sctl scto sctr scts sctv scul scur scut se-c se-e se-f se-o se-s se-t se-u sec- secc sece seco secr secs sect secu secv seec seef seel seer sees seet seeu seff sefl seft sele self sell selo sels selt selu seoc seol serc sere serf sero serr sers sert seru serv sesc sese seso sess sest set- setc sete setf setl seto sets sett seul seur seve sevl sfcc sfco sfcs sfer sffc sflc sfls sfor sfos sfrc sfro sfss sfsu sfts slcc slcu slee sler sles slet slft sloc sloe sloo slos slot slrc slre slrs slsc slst slsu slts sluc slue slur slut soce socl soco socr socs soec soel soeo soes sofo soft sole solf soll solo solr sols solt solv soof sool soor soos soot sore soro sorr sors sort soru sose soso soss sost sosv sotc sote sotl soto sots sotu soue souf soul sour sous sout sove sovo sovs sovu srcc srct srec sreo sres srfc srlv sros srtr srtv srvl sscc ssce sscs ssec ssee sses sset ssfc ssfl sslc ssle sslt ssoc ssot ssrc ssrl ssrs sssc sssf ssss sstc sstl ssts st-v stcc stcs stcu stec stee stef stel steo ster stes stet stev stfc stfu stlc stle stlo stlt stoe stof stol stoo stor stos stot stou strc stre stro strs stru stsf stss sttc sttr stuc stue stuf stul stur stus stut stuv stvs suc- succ sucr sucs suee suel suer sues suet sueu suev suf- sufc suff sufr sufs sufu sul- sulc sule sulf sull sulo sult sulu suor suos sur- surc sure surf suro surr surs surt suru surv sus- suse suso suss sust susu sute suto sutu suus suvs svcc svce svcs svec svet svfc svor svsc svtr tccc tccu tcfc tcos tcov tctc tcts tcul tecl teco tecr tecs tect teec teef teel teer tees teet teev tefc teff tefl teft tel- telc tele tell telo tels telt telu teor teos ter- terc tere terf tero terr ters teru tesc tese tesl teso tess test tete teto tetr tets tett tetu teut tevl tfcu tfec tfot tfrs tfss tftc tlco tlos tlrs toce toco toee toer toes toet toff tofo toft tofu tol- tole toll tolo tolt tolu toof tool toor toos toot torc tore torf toro torr tors tort toru torv tosc tose toso toss tost tosu totc tote toto totr tots tott toul tour tous tout touv tove tovo trcc trcl tre- trec tree tref treo tres tret treu trev trfc trfr troc troe troo tros trot trou trst trtc trte trtr truc true trus trut truu trvl trvs tscc tsec tses tset tsfc tsfl tsol tsos tsou tsse tssf tssr tsst tstc tsts tteo tter ttfc ttff ttoe ttss tttt ttul tucc tuco tuel tuer tues tuet tufc tufe tuff tufo tuft tufu tule tull tulo tulu tuor tuos turc ture turf turo turr turs turt turu tusc tuss tust tute tutl tuto tuts tutt tutu tuuo tvel tver tves tvos tvro tvrr tvss tvtv ucel uces ucfv ucos ucrc ucsc ucsf ucst ucsu uctv ucut uele uell uers uess ufcu ufel ufer uffe ufos ulcc ulco ulee uleo ules ulfe ulft ulle ullo ullr ulo- uloc ulos ulto ults ultt ulul ulus uocc uofl uofo uolc uor- uore uovo ure- ures uret urfe urff urft urle urls uro- urol uroo urre urse urso urss ursu urte urts urur urus urut urve uscc usce uscf usco uscs usee usef usel user uses uset usfc usfl usfs usle uslu usoc usoe usos usov ussc usse ussf ussr usss usst ussu ustc uste usto usts usul usus utec utel uter utes utfo utor utsc utsl utto uttu uulu uuoc uutf uuuu uv-c uvel uver uvvu vcfl vcrs vecc veel veer vees veet vel- vele vell velo vels velt velu veol veor ver- vere verl vero vers vert vesc vese vess vest vete veto vetr vets veur veve vevo vfcc vflo vfor vfts vlcc vlfs vloc vlos vlvt voce voel voer voes voet voeu voff vofr volc vole volf voll volo vols volt vooc vool voor voot vor- vore voro vors vort voru vose voso voss vosu vote voto voue voul vour vous vout vref vreo vret vroc vrot vrse vrto vscf vsee vsel vses vsfs vsoe vssc vsse vssl vsto vtec vtes vtls vtol vtrs vtvl vuco vuel vues vulf vull vult vurt vuse vutv vver vvvv

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