-hou -ous cccc cccp cccs cccu cchp cchr cchs ccnc ccnp ccnr ccns ccnu ccoc ccpn ccpp ccpr ccps ccrc ccrp ccrs ccsn ccsp ccss ccuc ccup ccus chch chcp chcs chhs chnc chno chnr chns choc choh chon choo chop chor chos chou chpp chpr chrc chrn chro chrp chrr chrs chsc chsh chsr chun chur chus cnco cncp cnhs cnoh cnrc cnrr cnss coch coco cocp cocu cohn coho cohs con- conc conn cono cons cooh coon coop coos coph copo copp copr cops cor- corc corn coro corp corr cors cosc cosh coso cosp coss coun coup cour cous cpcs cpcu cphs cpns cpos cpps cprs cpsc cpso cpsr cpsu cpus crcc crcr crhs crns croc croh cron croo crop cror crpc crps crsp crss crun crup crus cscc csch csco cscr cscs cshp cshs csnp csor csos cspc csps csrc csrs cssr csup csur csus cucc cucn cuno cunp cuon cupo cupp cupr cups curn curo curr curs cush cuso cusp cuss cusu hccc hcch hccs hchs hcpc hcps hcrp hcsc hcso hcss hhhh hhhs hhpc hhus hncs hnhs hoch hocn hocr hocs hohn hoho hono hons honu hoon hoop hoor hoos hopo hopp hops horc horn horo horr hors hosh hosp hoss houp hour hpcc hphs hpps hpsc hpss hrhs hron hros hrpc hrpp hrps hrrc hrso hrun hscc hscn hshs hson hsps hssp hsur huch hucs hucu huhn huhs huhu hunc hunh huns huon huor huos hupp hups hurn huro hurr hurs huru hush huso huss huus n-up nccc nccn nccp nccr nccs nccu nchc nchs ncnc ncoc ncor ncos ncpc ncrc ncrp ncsc ncss nhcc nhhs nhnn nhon nhrc nhrp nhsc nnhs nnnn nnos nnpr nnss noch noco nocs nohn noho nohs non- nonn nono nons nonu noo- noon nooo noop noor noos noph nops nor- norc norn noro norr nors nos- nosh noss nosu nouh noun noup nour nous npcc nphs nppc npsh npss nrcs nrhs nroc nron nrpc nrpn nrps nrrc nrsc nrsp nscc nscs nshs nsnr nsos nsou nspc nsps nsrc nssc nsso nssp nssr nsss nuch nucs nucu nunc nunn nuno nuns nuoc nuon nups nurc nurn nurp nurr nurs nuru nush nuss nusu occc occn ochs ocon ocos ocpp ocro ocrr ocrs ocur ohcc ohho ohhs ohno ohoh ohos ohrn ohso ohss ohus onc- onco onno onon onor onos onpu onsc onso onup onur onus oocr ooho oohs oons oooh oooo ooos oops oous ophs opo- opon opor opos oppo opps opsu opus orch orco orcs orhs ornc orno orns oro- oron oror oros orpc orph orps orro orrs orso orsu orup orus oscc osco oshc osho oshp oshs oshu osno osnr osoo osor osos osro osso ossu osun oucc ouch oun- ouph our- ourn ouro ours ouu- pccc pccs pchp pchs pcns pcos pcpn pcpp pcps pcrc pcso pcun phcc phhs phno phoh phon phoo phos phrr phrs phsc phun pnhs pnon pnpo pnpp pnro pnsc pnup poch poco pocs pohs ponc pono ponp pons pooh poon poop poor poos pop- popc popo popp pops porc porn poro porr pors posh posn poso poss poun poup pour pous ppcc ppcs pphs ppos pppn pppo pppp ppps pprc ppru ppsh ppss ppur prcc prcp prcs prhs prnp pro- proc pron proo prop pros prou prps prrs prsc prso prss prus pruu psco pscu pshc pshs psnc psnr psoc pson psos psou psph pspp pspr psps psrp pssc psso puch puhn punc puno puns punu pups pupu pur- puro purp purr purs puru push puss puuc rccc rccs rchs rcnr rcon rcos rcpo rcps rcsc rcss rhcp rhhs rhoc rhoh rhon rhos rhun rhus rnco rncp rncs rnsh rnsp rocc roch roco rocs rohn rohr rohs rohu ronc rono rons roon roop roor roos ropo rops rorc roro roru rosc rosh roso rosp ross rouh roun roup rous rpcs rpho rphs rpon rpos rppn rpps rrhs rrrr rrsp rrun rscc rsch rscn rscs rshs rsnn rsno rsnr rsos rspo rsps ruch ruhh ruhn ruhr ruhs runc runn runo runs rupp rurc ruro rurp rurs ruru rush ruso russ rusu ruun s-os sccc sccp sccs sch- schh scho schr schs scnr scoh scon scoo scop scor scpo scps scr- scrc scrn scrs scsc scsh scsn scso scsr scsu scun scup scur shcc shcp shhh shhs shon shoo shop shor shos shou shps shrp shrs shsc shun shup shur shus shuu sncc snco sncp snhs snns snoc snoo snop snor snos snpo snpp snrs snur snus soch soco socr socs sohh sohn soho sohp sohs sohu son- sono sons sonu soon soop soor soos soph sopo sopp sops sopu sorh sorn soro sorr sors soru sosh soso soss soun soup sour sous spcc spco spcs sphr sphs spns spoc spon spoo spop spor spos spps spro sprs spso spsp spss spun spur spus srcc srch srhs srnn srno sros srpc srps srsp sscc sscp sscs sshs ssns ssoc ssop sspc sspo ssps ssrc ssrs sssc sssh ssss suc- succ such sucr sucs suho suhr sun- sunn suno suns sunu suoh suor suos sup- suph supo supp supr sups sur- surc surn suro surp surr surs suru sus- suso susp suss susu suus u-rp uccp ucho uchs ucon ucos ucph ucrc ucsc ucsu uhno uhoh uhrs uhss uhuh uhup uncc unch unco uncp uncs unno unns unon unop unos unpc unps unro unrs uns- unsc unso unus uocc uor- upcs upnp upon upor upos uppc uppp uppu upsc upup urch urho urns uro- uroo urpo urrh urso urss ursu urun urup urur urus uscc usch usco uscs usho ushr ushs ushu usnc usno usnr usnu usoc usos uspc uspo uspp usps ussc ussr usss ussu usun usus uucp uuno uuoc uuuu