cccc ccci cccl cccp cccs cccu cchl cchp cchr cchs ccic ccii ccil ccip ccir ccis cclc ccli ccls ccpl ccpp ccpr ccps ccrc ccri ccrl ccrp ccrs ccsi ccsl ccsp ccss ccuc ccup ccus chch chci chcp chcs chhs chic chih chil chip chir chis chiu chlc chlp chlr chpp chpr chrc chrp chrr chrs chsc chsh chsi chsr chui chul chur chus cicc cich cici cicr cics cicu cihr cihs ciii ciis cili cill cilp cils cipp cips circ cirh ciri cirl cirr cirs cis- cisc cish cisl cisp cisr ciss ciuc ciup cius clhs clic clii clip clir clis clpp clri clrs clsc cluh cpcs cpcu cphl cphs cpic cplc cpls cpps cpri cprs cpsc cpsl cpsr cpsu cpus crcc crcr crhs cric crip cris criu crls crpc crps crsp crss crup crus cscc csch csci cscl cscr cscs cshl cshp cshs csir csis cslp cslr cslu cspc cspi csps csrc csrs cssr csup csur csus cucc cuci cui- cuil cuir cuis culc cull culp culs cupl cupp cupr cups curi curl curr curs cush cusp cuss cusu h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcrp hcsc hcss hhcl hhhh hhhs hhip hhpc hhus hi-c hicc hich hicp hics hihc hihi hiil hiis hiiu hili hill hils hilu hipc hipp hips hiri hirs hiru hish hiss hlhs hlss hlul hpcc hphs hpls hpps hpsc hpss hrhs hrip hrpc hrpp hrps hrrc hscc hsci hshs hsls hsps hssp hsur huch hucs hucu huhi huhs huhu huil huir huis hulc huli hull huls hulu hupp hups huri hurl hurr hurs huru hush husi huss huus iccc icci iccl iccp iccr iccs iccu ichc ichi ichr ichs ichu icis icll iclp iclr icpc icps icrc icrr icrs icru icsc icsh icsi icsp icsr icss icup icus ihcc ihis ihrc ihss iihl iiii iiis iirc iirs iisc iisi iisp iisr iisu iiuc ilic ilir ilis ill- illi illp ills ilpr ilus ipcc ipcs iphc iphr ipil ippc ippr ipri ipsc ipsi ipsp ipss ipur ipus ircc ircs ircu irhs iri- iric iril irip iris irpc irps irrc irri irrs irsp irul irus iscc isch isci iscp iscr iscs iscu ishi ishr ishs isic isil isis isls ispc ispr isps isri isrp issc issh issi issp issr isss issu isuh isup isus iucc iuiu iupp iuss lccc lccs lchc lchr lchs lcis lcls lcpc lcpl lcps lcrl lcrs lcsc lcsp lcsr lhhh lhhs lhip lhss lich licr lics lih- lihi liii liir liis lili lill lils lilu lip- lipc liph lipi lipl lipp lips lipu lirc liri lirl lirp lirr lirs liru lish lisi lisp liss lisu lius llcc llcs llhs lllc llll llps lphs lppl lprp lpsc lpss lrcs lrhs lric lrps lrpu lrrc lrrr ls-r lscs lshs lspl lspr lsrc lssp lssr luch luci lucs luhi luhu luis luli lull lulu lupi lupu luri lurs lush lusi luss luup pccc pccl pccs pchp pchs pcip pcll pcpp pcps pcrc pcrl phcc phhs phi- phil phip phis phrr phrs phsc phul picc pich pici picr pics picu piip pil- pili pill pils pilu pipi pipp pips pirc piri pirl pirr pirs piru pish pisi piss pisu pius plcc plch plhs plip plis plpp plri plsi plss plup plur plus ppcc ppci ppcs pphi pphs ppic ppih ppli pppp ppps pprc ppru ppsh ppss ppur prcc prcp prcs prhl prhs pri- prii pris prlr prls prps prri prrs prsc prsi prsl prss prus pruu psci pscu pshc pshs psil psip psis psph pspi pspp pspr psps psrp pssc puch puhi puhl puir puis puiu puli pull pulp puls pulu pupi pupl pups pupu pur- puri purl purp purr purs puru push pusi puss puuc rccc rccs rchs rcic rcis rcls rcpi rcps rcsc rcsi rcsl rcss rhcp rhhs rhli rhls rhus ricc rich rics rihs riis rill rilp rilu ripi ripl ripp ripr rips riri rirs risc rish risi risp riss risu rius rlcs rlls rlsh rpcs rphs rpii rpls rpps rrhs rrrr rrsp rscc rsch rscs rshs rsis rslc rslp rsps rssl ruch ruci ruhh ruhi ruhl ruhr ruhs ruis rull rupp rurc ruri rurp rurs ruru rush rusi russ rusu s-ic s-ii sccc sccl sccp sccs sch- schh schi schl schr schs sci- scic scil scip scir scis scl- sclc scls scpi scpl scps scr- scrc scri scrs scsc scsh scsi scsl scsr scsu scul scup scur shcc shcp shhh shhs shih shii shil ship shir shis shiu shl- shlp shls shps shri shrp shrs shsc shui shul shup shur shus shuu sicc sich sici sicp sics sicu sihi sihl sihr sihs sihu sil- silc sili sill sils silu sipc sipi sipp sips sirc siri sirp sirr sirs siru sisc sish sisi siss sisu siui sius sl-i slcc slcu slhs slic slip slir sllp slpi slpp slps slrc slrp slrs slsc slsu sluc slup slur spcc spcs sphr sphs spic spip spir spis splc splp splr spls spps spri sprs spsp spss spui spur spus srcc srch srhs sris srpc srps srsp sscc ssci sscp sscs sshl sshs ssis sslc sslp sspc sspl ssps ssrc ssri ssrl ssrs sssc sssh sssi ssss suc- succ such suci sucr sucs suhi suhl suhr suir suis sul- sulc sulh suli sull sulp sulu sup- suph supp supr sups sur- surc suri surp surr surs suru sus- susi susp suss susu suus u-rp ucci uccp uchi uchs ucil ucph ucrc ucsc ucsu uhcl uhrs uhss uhuh uhup uipi uirr ulcc ulch ulic ulli ullr ulul ulus upci upcs upic upis uppc uppp uppu upri upsc upsi upup urch urci uric uris uriu urls urrh urri ursi urss ursu urup urur urus uscc usch uscs ushi ushr ushs ushu usip usis uslp uslu uspc uspp usps ussc ussr usss ussu usui usul usus uucp uulu uuri uusi uuuu