purr purs puru push puss pust put- pute puth puto puts putt putu puuc rccc rccs rcep rcet rcfc rchs rcnr rcon rcos rcpo rcps rcpt rcsc rcss rctc rcts recc rece rech recp recr recs rect recu reef reen reep rees reet refe reff refn refr refs reft refu rehe rehn rehs reht rene renn reno rens rent renu reof reop reos reot reou repe repo repp repr reps rept repu rere rero rers rert reru rese resh resn reso resp ress rest rete reth reto retr rets rett reue reuf reup reus reut reuu rfef rffc rfhs rftc rhce rhcp rhee rhen rheo rhes rhet rhfs rhhs rhoc rhoh rhon rhos rhue rhun rhus rnco rncp rncs rnnt rnot rnsh rnsp rntp rnut rocc roce roch roco rocs roen roer roes roet rofc rofe roff rofo rohe rohn rohr rohs rohu ronc rone rono rons ront roof roon roop roor roos root rope ropo rops rorc rore roro rort roru rosc rose rosh roso rosp ross rost rotc rote roth rotn roto rotr rots rott roue rouf rouh roun roup rous rout rpcs rpet rpfc rpho rphs rpoe rpof rpon rpos rppn rpps rptn rpts rrfc rrhs rrrr rrsp rrun rscc rsch rscn rscs rsee rsfc rshs rsnn rsno rsnr rsos rspo rsps rsre rstp rsts rstu rtcc rtce rtee rtes rtfc rths rtns rtps rtss rttp rtts ruce ruch ruct ruen ruer rues ruet rufc rufe ruff rufo ruft ruhe ruhh ruhn ruhr ruhs runc rune runf runn runo runs runt rupe rupp rupt rurc rure ruro rurp rurs ruru ruse rush ruso russ rust rusu rute ruth ruto ruts rutt rutu ruun s-os sccc scce sccp sccs scct scec scee scep scer scet scfc scfe sch- sche schh scho schr schs scnr scnt scoh scon scoo scop scor scot scpe scpo scps scpt scr- scrc scre scrn scrs scsc scsh scsn scso scsr scst scsu sctc sctn scto sctr scts scun scup scur scut se-c se-e se-f se-h se-n se-o se-s se-t se-u sec- secc sece sech secn seco secr secs sect secu seec seef seeh seen seep seer sees seet seeu seff seft sehe sehr sehs sene senn seno senr sens sent seoc seon seop sepe sepn sepo sepp sepr seps sept sepu serc sere serf sern sero serp serr sers sert seru sesc sese sesh seso sess sest set- setc sete setf seth seto sets sett seur sfcc sfco sfcs sfer sffc sfhs sfne sfnt sfor sfos sfpc sfrc sfro sfss sfsu sftp sfts shcc shcp she- shee shef sheh shen sheo shep sher shes shet sheu shft shhh shhs shne shoe shof shon shoo shop shor shos shot shou shps shpt shre shrp shrs shsc shts shue shuf shun shup shur shus shut shuu sncc sncf snco sncp snee sneh snep sner snes snet snfu snhs snns snoc snoo snop snor snos snot snpo snpp snrs snte sntr snur snus soce soch soco socr socs soec soen soeo soep soes sofo soft sohh sohn soho sohp sohs sohu son- sone sono sons sont sonu soof soon soop soor soos soot sope soph sopo sopp sops sopu sore sorh sorn soro sorr sors sort soru sose sosh soso soss sost sotc sote soth sotn soto sotp sots sotu soue souf soun soup sour sous sout spcc spco spcs spec spee spef spen sper spes spet spfc spfs sphr sphs spht spne spns spoc spon spoo spop spor spos spot sppf spps spro sprs spse spso spsp spss spst sptc spto sptr spts spue spun spur spus sput srcc srch srct srec sreo sres srfc srhs srnn srno sros srpc srps srpt srsp srtp srtr sscc ssce sscp sscs ssec ssee ssep sses sset ssfc ssfp sshs ssns ssoc ssop ssot sspc sspe sspf sspo ssps sspt ssrc ssrs sssc sssf sssh ssss sstc ssth sstp ssts stcc stch stcp stcs stcu stec stee stef sten steo step ster stes stet stfc stfn stfu sthn sths stnn stnr stns stoe stof ston stoo stop stor stos stot stou stpf stpp stps strc stre strn stro strs stru stsf stss sttc sttr stuc stue stuf stun stup stur stus stut suc- succ such sucr sucs suee suen suer sues suet sueu suf- sufc suff sufr sufs sufu suho suhr sun- sune sunn suno suns sunt sunu suoh suor suos sup- supe suph supo supp supr sups supt sur- surc sure surf surn suro surp surr surs surt suru sus- suse suso susp suss sust susu sute suto sutu suus tccc tccu tcep tcfc tch- tche tchh tcho tchp tchr tchs tchu tcnn tcon tcos tcpo tcsh tctc tcts tech teco tecr tecs tect teec teef teen teer tees teet tefc teff teft teho tehr tenc tene tenn teno tenp tens tent tenu teoh teon teor teos tepe tepp tepu ter- terc tere terf tern tero terp terr ters teru tesc tese tesh teso tesp tess test tete teth teto tetr tets tett tetu teut tfcu tfec tfnp tfot tfpt tfrs tfss tftc tftp thch the- thec thee thef then theo thep ther thes thet theu thhp thnt thoe thof thon thoo thor thos thot thou thpp thre thro thru thse thsr thss thtr thts thue thun thur thus tncc tnef tnes tnfc tnsh tnsp tnts tnut toce toch toco toee toeh toen toer toes toet toff tofo toft tofu toho tohu tone tonh tonn tono tons tonu toof tooh toon toor toos toot top- tope topf toph topo topp tops topt topu torc tore torf torn toro torp torr tors tort toru tosc tose tosh toso toss tost tosu totc tote toth toto totr tots tott touh toun toup tour tous tout tpcp tpcs tper tphs tpon tppp tppr tprs tpsc tpte tptp tptr tput trcc tre- trec tree tref tren treo tres tret treu trfc trfr trhs trno troc troe tron troo trop tros trot trou trpc trpe trpn trpp trps trst trtc trte trtr truc true trun trus trut truu tscc tscp tsec tsen