-ous c-cd cccc cccl cccp cccs cccu ccdc ccdp ccdr ccds cclc ccls ccoc ccod ccpl ccpp ccpr ccps ccrc ccrl ccrp ccrs ccsd ccsl ccsp ccss ccuc ccup ccus cd-r cdcs cddl cddr cdls cdos cdps cdrs cdss clcd cldc cldr clod cloo clop clor clos clou clpp clrd clro clrs clsc clud coco cocp cocu codd codl cods col- cold coll colo colp cols colu cood cool coop coos copd copo copp copr cops cor- corc cord corl coro corp corr cors cosc cosl coso cosp coss coud coul coup cour cous cpcs cpcu cpdl cplc cpls cpos cppd cpps cprs cpsc cpsl cpso cpsr cpsu cpus crcc crcr crdc crls croc crod crol croo crop cror crpc crps crsp crss crud crup crus cscc cscd cscl csco cscr cscs csdp csdr csld cslp cslr cslu csor csos cspc cspd csps csrc csrd csrs cssd cssr csup csur csus cucc cuds culc culd cull culo culp culs cupl cupo cupp cupr cups curd curl curo curr curs cusd cuso cusp cuss cusu dccc dccl dccp dccs dccu dcds dcls dcop dcos dcpl dcpo dcps dcsc dcss dcup dddd ddlc ddoc ddpo ddps ddrc ddss dlco dlcs dlos dlrs doco docs docu dod- dodd dodo dods dold doll dolo dolp dols dolu dood dool doop door doos dopo dopp dopr dops dorc dord doro dorp dorr dors doru doso doss douc doud doul doup dour dous dpcp dpll dpls dpos dppc dpsd dpsu drod drol drop drou drrs drsp drup drus druu dscc dscp dscr dscs dsdp dsdr dsls dsos dsps dsrc dsrp dsrr dssc dssp duco ducs dudd dudo duds dudu dulc dull dulo dulu duo- duos dupo duro duru duul duur lccc lccs lcdd lcdp lcdr lcds lcls lcor lcpc lcpd lcpl lcps lcrd lcrl lcrs lcsc lcsd lcsp lcsr lddp ldls ldos ldpc ldrs llcc llcs lldc lldp llds lllc llll lloc llod lloo llps llud locc loco locs locu lods lold loll lolo lols looc lood lool loop loor loos lopp lops lopu lord loro lors losc loso losp loss loud loul loup lour lous louu lpod lppl lprp lpsc lpss lrcs lrdd lrds lroc lrps lrpu lrrc lrrr ls-r lsco lscs lsds lspl lspr lsrc lsso lssp lssr lucs ludd ludo lull lulu lupo lupu lurd lurs luso luss luup occc ocds oclc ocos ocpd ocpp ocrl ocro ocrr ocrs ocul ocur oddd odds odoo odop odor odos odou odrl odrp odso odur odus olcc olds ollo olor olos olpc olur oocr oold oolo oooo ooos oops oord oous opds opls opo- opor opos oppo opps opsu opus orco orcs ordo ords ordu orlo orlu oro- oror oros orpc orps orro orrs orso orsu orup orus oscc oscl osco oslo osoo osor osos osrd osro ossd osso ossu osul oucc oudc ouds ould ouls oulu our- ouro ours ousd ouu- pccc pccl pccs pcll pclo pcod pcos pcpp pcps pcrc pcrd pcrl pcso pdcp pdlc pdoc pdos pdpr pdrc pdrs pdsd pdss plcc ploc plod ploo plop plos plou plpp plss plud plup plur plus pocd poco pocs pod- podd podo pods podu pold poll polo pols polu pood pool poop poor poos pop- popc popo popp pops porc poro porr pors poso poss poud poul poup pour pous ppcc ppcd ppcs ppds pplo ppod ppos pppd pppo pppp ppps pprc ppru ppss ppur prcc prcd prcp prcs prlr prls pro- proc prod prol proo prop pros prou prpd prps prrd prrs prsc prsd prsl prso prss prud prus pruu psco pscu psdc psdp psdr psds psoc psol psos psou pspp pspr psps psrd psrp pssc psso pudo puds pudu pull pulo pulp puls pulu pupl pups pupu pur- purl puro purp purr purs puru pusd puss puuc rccc rccs rcdc rcds rcls rcos rcpd rcpo rcps rcrd rcsc rcsd rcsl rcss rdoc rdos rdpc rdso rlcs rlds rlls rocc roco rocs rodd rodo rods rold roll rolo rolp rood rool roop roor roos ropo rops rorc roro roru rosc roso rosp ross roud roul roup rous rpcs rpdp rpls rpos rpps rrrr rrsp rscc rscs rsdd rsdl rsds rslc rslp rsos rspo rsps rssl rudd rudl rudo rudp ruds rull rulo rupp rurc rurd ruro rurp rurs ruru ruso russ rusu ruud s-os sccc sccl sccp sccs scdc scdp scds scl- sclc scls scol scoo scop scor scpl scpo scps scr- scrc scrs scsc scsd scsl scso scsr scsu scud scul scup scur sdcc sdco sddc sdds sdlc sdls sdpr sdps sdrc sdrs sdsc sdsl sdss sdsu slcc slcd slcu slds sllp sloc slod sloo slop slos slpp slps slrc slrp slrs slsc slsu sluc slud slup slur socl soco socr socs sodd sodo sods sodu sold soll solo solp solr sols sood sool soop soor soos sopd sopo sopp sops sopu sord soro sorr sors soru soso soss soud soul soup sour sous spcc spco spcs spdc spdl spdp spdr splc splo splp splr spls spoc spod spoo spop spor spos sppd spps sprd spro sprs spsd spso spsp spss spud spur spus srcc sros srpc srps srsd srsp sscc sscp sscs ssdc ssdd ssdp sslc sslp ssoc ssop sspc sspl sspo ssps ssrc ssrl ssrs sssc ssss suc- succ sucr sucs sudd sudo suds sul- sulc suld sull sulo sulp sulu suor suos sup- supo supp supr sups sur- surc surd suro surp surr surs suru sus- susd suso susp suss susu suus u-rp uccp ucdc ucdd ucos ucrc ucsc ucsd ucsu udds udoo udop udos udpd udsd udsl ulcc ulco ullo ullr ulo- uloc ulos ulul ulus uocc uolc uor- upcs updo uplo upor upos uppc uppp uppu upsc upup urds urdu urls uro- urol uroo urpo urso urss ursu urup urur urus uscc usco uscs usdc usdl usdo usdp usds uslp uslu usoc usos uspc uspo uspp usps ussc ussr usss ussu usul usus uucp uulu uuoc uuuu