-hou -ous c-cd cccc cccs cccu ccdc ccdh ccdn ccdr ccds cchr cchs ccnc ccnr ccns ccnu ccoc ccod ccrc ccrs ccsd ccsn ccss ccuc ccus cd-r cdcs cddr cdhs cdnc cdon cdos cdrs cdss chch chcs chhs chnc chno chnr chns choc chod choh chon choo chor chos chou chrc chrd chrn chro chrr chrs chsc chsh chsr chud chun chur chus cnco cndd cnhs cnoh cnrc cnrr cnss coch coco cocu codd cods cohn coho cohs con- conc cond conn cono cons cood cooh coon coos cor- corc cord corn coro corr cors cosc cosh coso coss coud coun cour cous crcc crcr crdc crhs crns croc crod croh cron croo cror crss crud crun crus cscc cscd csch csco cscr cscs csdn csdr cshs csor csos csrc csrd csrs cssd cssr csur csus cucc cucn cuds cund cuno cuon curd curn curo curr curs cusd cush cuso cuss cusu dccc dccs dccu dcds dchs dcns dcon dcos dcsc dcss dddd ddoc ddrc ddss dhod dhor dhrn dhun dhur dncs dnhs dnoc dnrc dnsc dnus doch doco docs docu dod- dodd dodo dods dohc dohr dohs donc dond donn dono donr dons dood doon door doos dorc dord dorn doro dorr dors doru dosh doso doss douc doud doun dour dous drhs drnh drno drod droh dron drou drrs drus druu dscc dsch dscn dscr dscs dsdr dshs dsos dsrc dsrr dssc dssn duch duco ducs dudd dudo duds dudu duhr duhs duhu dunc dunn duno duns duo- duon duos durn duro duru dush duur hccc hcch hccs hcdr hchs hcrd hcsc hcso hcss hdhs hdoc hdod hdos hdss hhds hhhh hhhs hhus hncs hndd hnhs hoch hocn hocr hocs hodh hodr hods hohn hoho hond hono hons honu hood hoon hoor hoos horc hord horn horo horr hors hosh hoss houd hour hrdc hrdn hrhs hrod hron hros hrrc hrso hrud hrun hscc hscn hshs hson hsur huch hucs hucu hudd hudo huds hudu huhn huhs huhu hunc hund hunh huns huon huor huos hurd hurn huro hurr hurs huru hush huso huss huus nccc nccn nccr nccs nccu ncdc ncdn ncdr ncds ncdu nchc nchd nchs ncnc ncnd ncoc ncor ncos ncrc ncsc ncss ndcc ndcs nddo ndhs ndoc ndor ndos ndrc ndss nhcc nhhs nhnn nhon nhrc nhsc nnhs nnnn nnos nnss noch noco nocs nodo nods nodu nohn noho nohs non- nonn nono nons nonu noo- noon nooo noor noos nor- norc nord norn noro norr nors nos- nosh noss nosu nouh noun nour nous nrcs nrdc nrds nrhs nroc nron nrrc nrrd nrsc nscc nscd nscs nsds nshs nsnr nsos nsou nsrc nsrd nssc nsso nssr nsss nuch nucs nucu nudc nudd nudo nunc nunn nuno nuns nuoc nuon nurc nurd nurn nurr nurs nuru nush nuss nusu occc occn ocds ochs ocon ocos ocro ocrr ocrs ocur oddd odds odoh odon odoo odor odos odou odso odur odus ohcc ohho ohhs ohno ohoh ohos ohrn ohso ohss ohus onc- oncd onco ondo onno onod onon onor onos onsc onso onur onus oocr ooho oohs oons oooh oooo ooos oord oous orch orco orcs ordn ordo ords ordu orhs ornc orno orns oro- oron oror oros orro orrs orso orsu orus oscc osco oshc osho oshs oshu osno osnr osoo osor osos osrd osro ossd osso ossu osun oucc ouch oudc oudh ouds oun- ound our- ourn ouro ours ousd ouu- rccc rccs rcdc rcds rchs rcnr rcon rcos rcrd rcsc rcsd rcss rdhs rdoc rdos rdso rhhs rhoc rhod rhoh rhon rhos rhun rhus rnco rncs rndc rnds rnod rnsh rocc roch roco rocs rodd rodo rods rohn rohr rohs rohu ronc rond rono rons rood roon roor roos rorc roro roru rosc rosh roso ross roud rouh roun rous rrhs rrrr rrun rscc rsch rscn rscs rsdd rsds rshd rshs rsnn rsno rsnr rsos ruch rudd rudo ruds ruhh ruhn ruhr ruhs runc rund runn runo runs rurc rurd ruro rurs ruru rush ruso russ rusu ruud ruun s-os sccc sccs scdc scds sch- schh scho schr schs scnd scnr scoh scon scoo scor scr- scrc scrn scrs scsc scsd scsh scsn scso scsr scsu scud scun scur sdcc sdch sdco sddc sdds sdhd sdhs sdrc sdrs sdsc sdss sdsu shcc shhh shhs shod shon shoo shor shos shou shrs shsc shud shun shur shus shuu sncc snco sndh snhs snns snoc snod snoo snor snos snrs snsd snur snus soch soco socr socs sodd sodo sods sodu sohh sohn soho sohs sohu son- sond sono sons sonu sood soon soor soos sord sorh sorn soro sorr sors soru sosh soso soss soud soun sour sous srcc srch srhs srnn srno sros srsd sscc sscs ssdc ssdd sshs ssns ssoc ssrc ssrs sssc sssh ssss suc- succ such sucr sucs sudd sudh sudo suds suho suhr sun- sund sunn suno suns sunu suoh suor suos sur- surc surd surn suro surr surs suru sus- susd suso suss susu suus ucdc ucdd ucho uchs ucon ucos ucrc ucsc ucsd ucsu udds udoh udon udoo udos udsd udun uh-d uhno uhoh uhrs uhss uhuh uncc unch unco uncs undo unds unno unns unon unos unro unrs uns- unsc unso unus uocc uor- urch urds urdu urho urns uro- uroo urrh urso urss ursu urun urur urus uscc usch usco uscs usdc usdo usds usho ushr ushs ushu usnc usno usnr usnu usoc usos ussc ussr usss ussu usun usus uuno uuoc uuuu