-ous cccc cccl cccs cccu cclc ccls ccnc ccnr ccns ccnu ccoc ccrc ccrl ccrs ccrt ccsl ccsn ccss ccst cctc cctl cctt ccuc ccus ccut clon cloo clor clos clot clou clro clrs clsc cltc clts clun clut cnco cnrc cnrr cnrt cnsl cnss cntc cntr cnut coco coct cocu col- coll coln colo cols colt colu con- conc conn cono cons cont cool coon coos coot cor- corc corl corn coro corr cors cort cosc cosl coso coss cost cotc cotn coto cots cott cotu coul coun cour cous cout crcc crcr crls crns croc crol cron croo cror crot crrt crss crst crtc crtl crts crun crus crut cscc cscl csco cscr cscs cslr cslu csor csos csot csrc csrs cssr cstc csto cstr csts csur csus ctls ctns ctol ctor ctos ctot ctrc ctrl ctrn ctrs ctsc ctsn ctss ctsu cttn ctts cucc cucn culc cull culo culs cult cuno cunt cuon curl curn curo curr curs curt cuso cuss cust cusu cut- cutc cuto cuts cutt lccc lccs lcls lcor lcrl lcrs lcsc lcsr lctl lcto lcts llcc llcs lllc llll lloc lloo lncr lnso lntc lnts locc locn loco locs locu loll lolo lols lono lonr lons lont looc lool loon loor loos loot lorn loro lors losc loso loss lost lotl loto lotr lots lott loul loun lour lous lout louu lrcs lroc lron lrrc lrrr lrst lrts ls-r lsco lscs lson lsrc lsso lssr lsts ltcc ltcs ltns ltnt ltrs ltsr lttc lttr ltuc lucs lull lulu lunn luno luns lunt lurs lurt luso luss lust luts nccc nccn nccr nccs ncct nccu nclc ncln nclr ncnc ncoc ncor ncos ncrc ncsc ncsl ncss ncst nctc nctr nlcc nlcs nlls nlsc nnls nnnn nnos nnot nnsl nnss nntn nocl noco nocs noct noll nolo nols nolt non- nonn nono nons nont nonu noo- nool noon nooo noor noos noot nor- norc norn noro norr nors nort nos- noss nost nosu not- noto nots nott noul noun nour nous nout nrcs nroc nron nrrc nrrl nrsc nrtl nrts nscc nscl nscs nslr nsls nsnr nsos nsou nsrc nsrl nssc nsso nssr nsss nstc nstl nsts nstu ntcc ntnu ntrc ntrl ntru ntsc ntss ntsu ntto nttr ntuc nucs nucu null nunc nunn nuno nuns nunt nuoc nuon nurc nurl nurn nurr nurs nurt nuru nusl nuss nust nusu nuts nutt nutu occc occn occt oclc ocon ocos ocrl ocro ocrr ocrs oct- octo octs ocul ocur olcc ollo olon olor olos olot olst oltu olur onc- onco onct onno onon onor onos onsc onso onst ont- ontc onto onur onus onut oocr oolo oons oont oooo ooos oort oost oots oous orco orcs orlo orlu ornc orno orns oro- oron oror oros orot orro orrs orso orsu ortc orto orts orus oscc oscl osco oslo osno osnr osoo osor osos osro osso ossu ostc ostr osts osul osun otcl oto- oton otoo otor otos otro otrs otso otsu otto otts ottu otur otus oucc ouls oulu oun- our- ourn ouro ours ourt oust out- outo outs ouu- rccc rccs rcls rcnl rcnr rcon rcos rcsc rcsl rcss rctc rcts rlcs rlls rnco rncs rnnt rnot rnut rocc roco rocs roll rolo rolt ronc rono rons ront rool roon roor roos root rorc roro rort roru rosc roso ross rost rotc rotl rotn roto rotr rots rott roul roun rous rout rrrr rrun rscc rscn rscs rslc rsnn rsno rsnr rsos rssl rsts rstu rtcc rtls rtlt rtns rtss rtts ruct rull rulo runc runn runo runs runt rurc ruro rurs ruru ruso russ rust rusu rutl ruto ruts rutt rutu ruun s-os sccc sccl sccs scct scl- sclc scls scnr scnt scol scon scoo scor scot scr- scrc scrn scrs scsc scsl scsn scso scsr scst scsu sctc sctl sctn scto sctr scts scul scun scur scut slcc slcu slln sloc slon sloo slos slot slrc slrn slrs slsc slst slsu slts sluc slur slut sncc snco snns snoc snoo snor snos snot snrs sntr snur snus socl soco socr socs soll soln solo solr sols solt son- sono sons sont sonu sool soon soor soos soot sorn soro sorr sors sort soru soso soss sost sotc sotl sotn soto sots sotu soul soun sour sous sout srcc srct srnn srno sros srtr sscc sscs sslc sslt ssns ssoc ssot ssrc ssrl ssrs sssc ssss sstc sstl ssts stcc stcs stcu stlc stln stlo stlt stnn stnr stns stol ston stoo stor stos stot stou strc strn stro strs stru stss sttc sttr stuc stul stun stur stus stut suc- succ sucr sucs sul- sulc sull sulo sult sulu sun- sunn suno suns sunt sunu suor suos sur- surc surn suro surr surs surt suru sus- suso suss sust susu suto sutu suus tccc tccu tcnn tcon tcos tctc tcts tcul tlco tlon tlos tlrs tncc tnts tnut toco tol- toll tolo tolt tolu tonn tono tons tonu tool toon toor toos toot torc torn toro torr tors tort toru tosc toso toss tost tosu totc toto totr tots tott toul toun tour tous tout trcc trcl trno troc tron troo tros trot trou trst trtc trtr truc trun trus trut truu tscc tsol tsos tsou tssr tsst tstc tsts tsun ttcn tton ttss tttt ttul tucc tuco tull tulo tulu tunc tunn tuno tuns tunu tuor tuos turc turn turo turr turs turt turu tusc tuss tust tutl tuto tuts tutt tutu tuuo ucon ucos ucrc ucsc ucst ucsu ucut ulcc ulco ullo ullr ulno ulo- uloc ulos ulto ults ultt ulul ulus uncc uncl unco uncs unct unno unns unon unos unro unrs uns- unsc unso unst unto unts unus unut uocc uolc uor- urls urns uro- urol uroo urso urss ursu urts urun urur urus urut uscc usco uscs uslu usnc usno usnr usnu usoc usos ussc ussr usss usst ussu ustc usto usts usul usun usus utor utsc utsl utto uttu uulu uuno uuoc uuuu