cccc ccci cccs cccv cchr cchs ccic ccii ccir ccis cciv ccnc ccni ccnr ccns ccoc ccrc ccri ccrs ccsi ccsn ccss ccvi ccvo ccvs chch chci chcs chhs chic chih chin chir chis chiv chnc chno chnr chns choc choh choi chon choo chor chos chov chrc chrn chro chrr chrs chsc chsh chsi chsr chvo cicc cich cici cico cicr cics cihr cihs ciii ciis cin- cinc cini cino cinv cion cior cios circ cirh ciri ciro cirr cirs cis- cisc cish cisn cisr ciss cisv civc civh civo cnci cnco cnhs cnic cnih cnoh cnrc cnrr cnss coch coco cohn coho cohs coin coir cois con- conc coni conn cono cons conv cooh coon coos cor- corc cori corn coro corr cors cosc cosh cosi coso coss covo crcc crcr crhs cric crin cris crns croc croh cron croo cror crss cscc csch csci csco cscr cscs cshs csio csir csis csor csos csrc csrs cssr cvcc cvhs cvii cvrr cvss h-ii hccc hcch hccs hchi hchs hcis hcsc hcso hcss hhhh hhhs hi-c hi-v hicc hich hico hics hihc hihi hiho hiis hinc hinn hino hins hioc hiri hirn hiro hirs hish hisn hiss hncs hnhs hnoi hoch hocn hocr hocs hohn hoho hoir hois honi hono hons hoon hoor hoos horc hori horn horo horr hors hosh hoss hovi hovs hrhs hron hros hrrc hrso hscc hsci hscn hshs hsin hsni hson hvcc hvhs hvsc i-no iccc icci iccn icco iccr iccs ichc ichi icho ichr ichs icis icnc icns icoc icon icor icos icrc icrr icrs icsc icsh icsi icsr icss ihcc ihis ihrc ihss ihsv ihvh iiii iiio iiis iino iioi iioo iios iirc iirs iisc iisi iisr inch inci inco incr incs inhs inis inni inno innr inns ino- inoi inon inor inos inri inro inrs insc insh inso inss invs ioci ioii ioio ioni ionn iono ions iooi iooo ioos iori iors ioso ircc ircs irhs iri- iric irin irio iris iroc iroh iron irov irrc irri irrs irvs iscc isch isci iscn isco iscr iscs ishi ishr ishs isic isin isis isno iso- isoc ison isor isos isri issc issh issi isso issr isss ivic ivin ivon ivor ivrs n-ii nccc ncci nccn nccr nccs nchc nchs ncis ncnc ncoc ncor ncos ncrc ncri ncsc ncsi ncss ncvs nhcc nhhs nhis nhnn nhon nhrc nhsc nicc nich nici nico nics niir ninh nini nino nins nioh nion nioo nios niro nirs nirv nish nisi niso niss nivo nivr nnhs nnnn nnos nnss noch noci noco nocs nohn noho nohs noin noio noir nois non- noni nonn nono nons noo- noon nooo noor noos noov nor- norc nori norn noro norr nors norv nos- nosh noss nov- novi novo nrcs nrhs nric nroc nron nrrc nrsc nrsv nscc nscs nshs nsic nsin nsis nsnr nsos nsrc nssc nsso nssr nsss nvcc nvcs nvhs nvir nvis nvss occc occi occn ochi ochs ocin ocis ocon ocos ocro ocrr ocrs ohcc ohhi ohho ohhs ohio ohis ohno ohoh ohos ohrn ohso ohss oici oiii oins oion oios oisc onc- onco onic onir onis onni onno onon onor onos onsc onso oocr ooho oohs oons oooh oooo ooos oosi orch orci orco orcs orhs ori- oric orin orio oris ornc orni orno orns oro- oron oror oros orri orro orrs orsi orso orvr orvs oscc osci osco oshc oshi osho oshs osii osin osis osno osnr osoi osoo osor osos osov osro ossi osso ovcs ovhs ovi- ovis ovni ovo- ovon ovoo rccc rccs rchs rcic rcis rcnr rcon rcos rcsc rcsi rcss rcvr rcvs rhhs rhin rhio rhoc rhoh rhon rhos ricc rich rico rics riho rihs riin riis rinn rino rion rios riri rirs risc rish risi riso riss rivo rivs rnco rncs rnin rnsh rocc roch roco rocs rohn rohr rohs roin roio roir rois ronc roni rono rons rooi roon roor roos rorc rori roro rosc rosh rosi roso ross rovi rovo rovs rrhs rrrr rscc rsch rscn rscs rshs rsis rsnn rsno rsnr rsos rv-c rvhs rvvh s-ic s-ii s-iv s-os sccc sccs sch- schh schi scho schr schs sci- scic scin scio scir scis sciv scnr scoh scon scoo scor scr- scrc scri scrn scrs scsc scsh scsi scsn scso scsr shcc shhh shhs shih shii shin shio shir shis shiv shon shoo shor shos shri shrs shsc shvc shvi sicc sich sici sico sics sihi sihr sihs sinh sini sinn sino sins sion sior sios sirc siri siro sirr sirs sisc sish sisi siss sivi sncc snco snhs snir snns snoc snoo snor snos snov snrs snvi soch soci soco socr socs sohh sohn soho sohs soic soin soir sois son- soni sono sons soon soor soos sorh sori sorn soro sorr sors sosh sosi soso soss sosv sovo sovs srcc srch srhs sris srni srnn srno sros srvn sscc ssci sscs sshs ssin ssis ssns ssoc ssrc ssri ssrs sssc sssh sssi ssss svcc svcs svhs svic svir svns svor svsc vcci vcon vcrs vhhh vhhs vic- vich vici vico vics vihi viii vinc vinh vini vino vins vion vios virc viri viro virr visc vish visi visn viso viss vivi vivo vnir vnso voho voic voin voio voir vois voni vonn vons vooc voor vor- vori voro vors vosi voso voss vrci vrhs vrin vrio vris vrnn vroc vron vrsi vshn vshs vsic vssc vvhs vvvv