-ing cccc ccci cccs ccgc ccgs cchr cchs ccic ccii ccir ccis ccnc ccni ccnr ccns ccoc ccrc ccrg ccri ccrs ccsg ccsi ccsn ccss cgcc cgcg cggs cghs cgis cgns cgro cgsh cgss chch chci chcs chgn chgs chhs chic chig chih chin chir chis chnc chno chnr chns choc choh choi chon choo chor chos chrc chrn chro chrr chrs chsc chsh chsi chsr cicc cich cici cico cicr cics cigi cigs cihr cihs ciii ciis cin- cinc cing cini cino cion cior cios circ cirh ciri ciro cirr cirs cis- cisc cish cisn cisr ciss cnci cnco cngi cnhs cnic cnih cnoh cnrc cnrr cnss coch coco cogh cogi cogo cogs cohn coho cohs coin coir cois con- conc cong coni conn cono cons cooh coon coos cor- corc corg cori corn coro corr cors cosc cosh cosi coso coss crcc crcr crgs crhs cric crig crin cris crns croc croh cron croo cror crss cscc csch csci csco cscr cscs csgh csgn cshs csio csir csis csor csos csrc csrs cssr gc-c gccc gccs gchs gcic gcii gcos gcrg gcsh gcss gggg gghg ggrn ggss ghhs ghoi ghon gicr gigg gigi gign gigo gigs gihs giis ging gini ginn gino gins giog gioi gion girg giri girn giro girr girs gish giss gncc gngc gnin gnoo gnrc gnrr goch gocr gogh gogi gogo gogs gohs goin gois gon- gong goni gonn gono gons goog gooi goon goor goos gorg gori gorn goro gorr gors gosh gosi goso goss grcc grhs gric grig grin gris grni groc grog groh groi gron groo gror gros grrr grrs grss gshs gsis gsoc gsoh gson gsos h-ii hccc hcch hccs hcgh hchi hchs hcis hcng hcsc hcso hcss hggc hghs hhgg hhhh hhhs hi-c hicc hich hico hics high higi higs hihc hihi hiho hiis hinc hing hinn hino hins hioc hiri hirn hiro hirs hish hisn hiss hncs hnhs hnoi hoch hocn hocr hocs hogg hogh hogi hogo hogs hohn hoho hoir hois hong honi hono hons hoon hoor hoos horc horg hori horn horo horr hors hosh hoss hrhs hrng hron hros hrrc hrso hscc hsci hscn hshs hsin hsni hson i-go i-no iccc icci iccn icco iccr iccs icgc ichc ichi icho ichr ichs icis icnc icns icoc icon icor icos icrc icrr icrs icsc icsh icsi icsr icss igcc iggs igis igni igno igns igon igoo igor igri igso ihcc ihis ihrc ihss iiii iiio iiis iino iioi iioo iios iirc iirs iisc iisi iisr inch inci inco incr incs ingo ings inhs inig inis inni inno innr inns ino- inoi inon inor inos inri inro inrs insc insh inso inss iocg ioci ioii ioio ioni ionn iono ions iooi iooo ioos iorg iori iors ioso ircc ircg ircs irgs irhs iri- iric irig irin irio iris iroc iroh iron irrc irri irrs irsg iscc isch isci iscn isco iscr iscs isgc ishi ishr ishs isic isin isis isno iso- isoc ison isor isos isrg isri issc issh issi isso issr isss n-ii nccc ncci nccn nccr nccs ncgr ncgs nchc nchs ncis ncnc ncoc ncor ncos ncrc ncri ncsc ncsi ncss nghs ngic ngio ngns ngon ngor ngos ngri ngsn nhcc nhhs nhis nhnn nhon nhrc nhsc nicc nich nici nico nics nigc nigg nigh nigo nigs niir ning ninh nini nino nins niog nioh nion nioo nios niro nirs nish nisi niso niss nngn nnhs nnnn nnos nnss noch noci noco nocs nogg nogh nogo nogs nohn noho nohs noin noio noir nois non- nong noni nonn nono nons noo- noon nooo noor noos nor- norc norg nori norn noro norr nors nos- nosh noss nrcs nrhs nric nroc nron nrrc nrsc nscc nscs nshs nsic nsin nsis nsnr nsos nsrc nssc nsso nssr nsss occc occi occn ochi ochs ocin ocis ocon ocos ocro ocrr ocrs oggi oghi oghs ogin ogni ogog ogoi ogon ogri ogro ogsi ohcc ohgr ohhi ohho ohhs ohio ohis ohno ohoh ohos ohrn ohso ohss oici oigo oiii oins oion oios oisc onc- onco ongi ongo onic onir onis onni onno onon onor onos onsc onso oocr ooho oohs oons oooh oooo ooos oosi orch orci orco orcs orgn orgo orgs orhs ori- oric orig orin orio oris ornc orni orno orns oro- oron oror oros orri orro orrs orsi orso oscc osci osco osgi oshc oshi osho oshs osii osin osis osno osnr osoi osoo osor osos osro ossi osso rccc rccs rcgc rchs rcic rcis rcnr rcon rcos rcrg rcsc rcsi rcss rghs rhcg rhhs rhin rhio rhoc rhog rhoh rhon rhos ricc rich rico rics rigg righ rigi rigo rigs riho rihs riin riis ring rinn rino rion rios riri rirs risc rish risi riso riss rnco rncs rngs rnin rnsh rocc roch roco rocs rogg rogh rogi rogo rohn rohr rohs roig roin roio roir rois ronc rong roni rono rons roog rooi roon roor roos rorc rori roro rosc rosh rosi roso ross rrhs rrrr rscc rsch rscn rscs rsgc rshs rsis rsnn rsno rsnr rsos s-ic s-ii s-os sccc sccs scgs sch- schh schi scho schr schs sci- scic scin scio scir scis scnr scog scoh scon scoo scor scr- scrc scri scrn scrs scsc scsh scsi scsn scso scsr sgcg sggg sggs sghc sghs sgic sgio sgro sgsh sgss shcc shgc shgr shhh shhs shig shih shii shin shio shir shis shog shon shoo shor shos shri shrs shsc sicc sich sici sico sics sigg sigh sigi sign sigo sigs sihi sihr sihs sing sinh sini sinn sino sins sion sior sios sirc siri siro sirr sirs sisc sish sisi siss sncc snco snhs snig snir snns snoc snog snoo snor snos snrs soch soci soco socr socs sogh sogi sogn sogo sogs sohh sohn soho sohs soic soin soir sois son- song soni sono sons soog soon soor soos sorg sorh sori sorn soro sorr sors sosh sosi soso soss srcc srch srhs sris srni srnn srno sros sscc ssci