-ous c-cd cccc cccl cccs cccu ccdc ccdr ccds cclc ccls ccoc ccod ccrc ccrl ccrs ccrt ccsd ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cd-r cdcs cddl cddr cdls cdos cdot cdrs cdss clcd cldc cldr clod cloo clor clos clot clou clrd clro clrs clsc cltc clts clud clut coco coct cocu codd codl cods col- cold coll colo cols colt colu cood cool coos coot cor- corc cord corl coro corr cors cort cosc cosl coso coss cost cotc coto cots cott cotu coud coul cour cous cout crcc crcr crdc crls croc crod crol croo cror crot crrt crss crst crtc crtl crts crud crus crut cscc cscd cscl csco cscr cscs csdr csld cslr cslu csor csos csot csrc csrd csrs cssd cssr cstc cstd csto cstr csts csur csus ctls ctol ctor ctos ctot ctrc ctrl ctrs ctsc ctss ctsu ctts cucc cuds culc culd cull culo culs cult curd curl curo curr curs curt cusd cuso cuss cust cusu cut- cutc cuto cuts cutt dccc dccl dccs dcct dccu dcds dcls dcos dcsc dcss dctc dcts dddd ddlc ddoc ddot ddrc ddss ddts dlco dlcs dlos dlrs dlst doco docs doct docu dod- dodd dodo dods dold doll dolo dols dolt dolu dood dool door doos doot dorc dord doro dorr dors dort doru doso doss dost dotd doto dots dott douc doud doul dour dous dout drod drol drot drou drrs drus drut druu dscc dscr dscs dsdr dsls dsos dsrc dsrr dssc dsst dstc dsto dsts dtcc dtor dtot dtrl dtss duco ducs duct dudd dudo duds dudu dulc dull dulo dult dulu duo- duos duro durt duru dust duts duul duur duut lccc lccs lcdd lcdr lcds lcls lcor lcrd lcrl lcrs lcsc lcsd lcsr lctl lcto lcts ldls ldos ldrs llcc llcs lldc llds lllc llll lloc llod lloo llud locc loco locs locu lods lold loll lolo lols looc lood lool loor loos loot lord loro lors losc loso loss lost lotd lotl loto lotr lots lott loud loul lour lous lout louu lrcs lrdd lrds lroc lrrc lrrr lrst lrts ls-r lsco lscs lsds lsrc lsso lssr lsts ltcc ltcs ltds ltrs ltsr lttc lttr ltuc lucs ludd ludo lull lulu lurd lurs lurt luso luss lust luts occc occt ocds oclc ocos ocrl ocro ocrr ocrs oct- octo octs ocul ocur oddd odds odoo odor odos odot odou odrl odso odts odtu odur odus olcc olds ollo olor olos olot olst oltu olur oocr oold oolo oooo ooos oord oort oost oots oous orco orcs ordo ords ordu orlo orlu oro- oror oros orot orro orrs orso orsu ortc orto orts orus oscc oscl osco oslo osoo osor osos osrd osro ossd osso ossu ostc ostr osts osul otcd otcl oto- otoo otor otos otro otrs otso otsu otto otts ottu otur otus oucc oudc ouds ould ouls oulu our- ouro ours ourt ousd oust out- outo outs ouu- rccc rccs rcdc rcds rcls rcos rcrd rcsc rcsd rcsl rcss rctc rcts rdoc rdos rdso rlcs rlds rldt rlls rocc roco rocs rodd rodo rods rold roll rolo rolt rood rool roor roos root rorc roro rort roru rosc roso ross rost rotc rotl roto rotr rots rott roud roul rous rout rrrr rscc rscs rsdd rsdl rsds rslc rsos rssl rsts rstu rtcc rtdt rtls rtlt rtss rtts ruct rudd rudl rudo ruds rull rulo rurc rurd ruro rurs ruru ruso russ rust rusu rutl ruto ruts rutt rutu ruud s-os sccc sccl sccs scct scdc scds scl- sclc scls scol scoo scor scot scr- scrc scrs scsc scsd scsl scso scsr scst scsu sctc sctd sctl scto sctr scts scud scul scur scut sdcc sdco sddc sdds sdlc sdls sdlt sdot sdrc sdrs sdsc sdsl sdss sdsu slcc slcd slcu slds sloc slod sloo slos slot slrc slrs slsc slst slsu slts sluc slud slur slut socl soco socr socs sodd sodo sods sodu sold soll solo solr sols solt sood sool soor soos soot sord soro sorr sors sort soru soso soss sost sotc sotl soto sots sotu soud soul sour sous sout srcc srct sros srsd srtr sscc sscs ssdc ssdd sslc sslt ssoc ssot ssrc ssrl ssrs sssc ssss sstc sstd sstl ssts stcc stcs stcu stds stlc stld stlo stlt stod stol stoo stor stos stot stou strc strd stro strs stru stss sttc sttd sttr stuc stud stul stur stus stut suc- succ sucr sucs sudd sudo suds sul- sulc suld sull sulo sult sulu suor suos sur- surc surd suro surr surs surt suru sus- susd suso suss sust susu suto sutu suus tccc tccu tcdd tcos tctc tcts tcul tdls tdor tdss tlco tldr tlos tlrs toco todd todo tods todt todu tol- told toll tolo tolt tolu tood tool toor toos toot torc tord toro torr tors tort toru tosc toso toss tost tosu totc totd toto totr tots tott toul tour tous tout trcc trcl troc trod troo tros trot trou trsd trst trtc trtr truc trud trus trut truu tscc tsol tsos tsou tssr tsst tstc tsts ttss tttt ttul tucc tuco tudu tull tulo tulu tuor tuos turc turd turo turr turs turt turu tusc tusd tuss tust tutl tuto tuts tutt tutu tuuo ucdc ucdd ucos ucrc ucsc ucsd ucst ucsu ucut udds udoo udos udot udsd udsl udts ulcc ulco ullo ullr ulo- uloc ulos ulto ults ultt ulul ulus uocc uolc uor- urds urdu urls uro- urol uroo urso urss ursu urts urur urus urut uscc usco uscs usdc usdl usdo usds usdt uslu usoc usos ussc ussr usss usst ussu ustc usto usts usul usus utor utsc utsl utto uttu uulu uuoc uuuu