-hou -ous cccc cccf cccp cccs cccu ccfc ccff cchp cchr cchs ccoc ccpp ccpr ccps ccrc ccrf ccrp ccrs ccsf ccsp ccss ccuc ccup ccus cfcf cfco cfcs cffr cfhs cfor cfos cfpo cfpr cfps cfrp chch chcp chcs chfc chfr chfs chhs choc choh choo chop chor chos chou chpf chpp chpr chrc chrf chro chrp chrr chrs chsc chsh chsr chur chus coch coco cocp cocu cofc coff cofs coho cohs coof cooh coop coos coph copo copp copr cops cor- corc corf coro corp corr cors cosc cosh coso cosp coss coup cour cous cpcs cpcu cpff cphs cpos cpps cprs cpsc cpso cpsr cpsu cpus crcc crcr crfc crfs crhs croc croh croo crop cror crpc crps crsp crss crup crus cscc cscf csch csco cscr cscs csfc csfr cshp cshs csor csos cspc csps csrc csrs cssr csuf csup csur csus cucc cufc cuff cufo cupo cupp cupr cups curf curo curr curs cush cuso cusp cuss cusu fccf fcch fccp fchs fcps fcsc fcup ffcc ffff ffhs ffps ffrr ffss fhfs fhhs fhrs fhss fhup foch foco focs fofo fohr fohs foof foos fopp fops for- foro forr fors fosh foso foss foup four fous fp-c fpcc fprf frcc frcp frfc frhs froh frop fros frou frps frsc frso fscc fsfo fshs fspc fspf fssc fssf fssp fuc- fufc fuff fufu fuhs fuor fur- furo furr furs fusc fuso fuss fusu hccc hcch hccs hcfc hchs hcpc hcps hcrp hcsc hcso hcss hfcs hfhs hfrs hfss hhhh hhhs hhof hhpc hhus hoch hocr hocs hoff hofs hofu hoho hoof hoop hoor hoos hopf hopo hopp hops horc horo horr hors hosh hosp hoss houf houp hour hpcc hpfc hpfs hphs hpps hpsc hpss hrfc hrhs hros hrpc hrpp hrps hrrc hrso hscc hsfc hsfs hshs hspf hsps hssp hsur huch hucs hucu hufc huff hufs hufu huhs huhu huor huos hupp hups huro hurr hurs huru hush huso huss huus occc ocfp ochs ocos ocpp ocro ocrr ocrs ocur ofcr off- offc offh offo offr offs offu ofor ofus ohcc ohho ohhs ohoh ohos ohso ohss ohus oocr ooff oofs ooho oohs oooh oooo ooos oops oous ophs opo- opor opos oppo opps opsu opus orch orco orcs orff orfs orfu orhs oro- orof oror oros orpc orph orps orro orrs orso orsu orup orus oscc osco oshc osho oshp oshs oshu osoo osor osos osro osso ossu oucc ouch oufc ouff ouph our- ouro ours ouu- pccc pccs pcfc pchp pchs pcos pcpp pcps pcrc pcrf pcso pfcs pfff pffr pfhs pfps phcc phhs phoh phoo phos phrr phrs phsc poch poco pocs poff pohs poof pooh poop poor poos pop- popc popo popp pops porc poro porr pors posh poso poss pouf poup pour pous ppcc ppcs pphs ppos pppo pppp ppps pprc pprf ppru ppsf ppsh ppss ppur prcc prcf prcp prcs prfc prfs prhs pro- proc prof proo prop pros prou prps prrs prsc prso prss pruf prus pruu psco pscu psfs pshc pshs psoc psos psou psph pspp pspr psps psrp pssc psso puch puff pups pupu pur- puro purp purr purs puru push puss puuc rccc rccs rcfc rchs rcos rcpo rcps rcsc rcss rffc rfhs rhcp rhfs rhhs rhoc rhoh rhos rhus rocc roch roco rocs rofc roff rofo rohr rohs rohu roof roop roor roos ropo rops rorc roro roru rosc rosh roso rosp ross rouf rouh roup rous rpcs rpfc rpho rphs rpof rpos rpps rrfc rrhs rrrr rrsp rscc rsch rscs rsfc rshs rsos rspo rsps ruch rufc ruff rufo ruhh ruhr ruhs rupp rurc ruro rurp rurs ruru rush ruso russ rusu s-os sccc sccp sccs scfc sch- schh scho schr schs scoh scoo scop scor scpo scps scr- scrc scrs scsc scsh scso scsr scsu scup scur sfcc sfco sfcs sffc sfhs sfor sfos sfpc sfrc sfro sfss sfsu shcc shcp shhh shhs shof shoo shop shor shos shou shps shrp shrs shsc shuf shup shur shus shuu soch soco socr socs sofo sohh soho sohp sohs sohu soof soop soor soos soph sopo sopp sops sopu sorh soro sorr sors soru sosh soso soss souf soup sour sous spcc spco spcs spfc spfs sphr sphs spoc spoo spop spor spos sppf spps spro sprs spso spsp spss spur spus srcc srch srfc srhs sros srpc srps srsp sscc sscp sscs ssfc ssfp sshs ssoc ssop sspc sspf sspo ssps ssrc ssrs sssc sssf sssh ssss suc- succ such sucr sucs suf- sufc suff sufr sufs sufu suho suhr suoh suor suos sup- suph supo supp supr sups sur- surc surf suro surp surr surs suru sus- suso susp suss susu suus u-rp uccp ucho uchs ucos ucph ucrc ucsc ucsf ucsu ufcu ufos uhoh uhrs uhss uhuh uhup uocc uofo uor- upcs upor upos uppc uppp uppu upsc upup urch urff urho uro- uroo urpo urrh urso urss ursu urup urur urus uscc uscf usch usco uscs usfc usfs usho ushr ushs ushu usoc usos uspc uspo uspp usps ussc ussf ussr usss ussu usus uucp uuoc uuuu