-ing -ous cccc ccci cccs cccu cccv ccgc ccgs ccic ccii ccir ccis cciv ccnc ccni ccnr ccns ccnu ccoc ccrc ccrg ccri ccrs ccsg ccsi ccsn ccss ccuc ccus ccvi ccvo ccvs cgcc cgcg cggs cgis cgns cgro cgss cicc cici cico cicr cics cicu cigi cigs cigu ciii ciis cin- cinc cing cini cino cinv cion cior cios circ ciri ciro cirr cirs cis- cisc cisn cisr ciss cisv ciuc cius civc civo cnci cnco cngi cnic cnrc cnrr cnss coco cocu cogi cogo cogs coin coir cois con- conc cong coni conn cono cons conv coon coos cor- corc corg cori corn coro corr cors cosc cosi coso coss coun cour cous covo crcc crcr crgs cric crig crin cris criu crns croc cron croo cror crss crug crun crus cscc csci csco cscr cscs csgn csio csir csis csor csos csrc csrs cssr csur csus cucc cuci cucn cui- cuin cuir cuis cuno cuon curi curn curo curr curs cusg cuso cuss cusu cvcc cvii cvrg cvrr cvss gc-c gccc gccs gcic gcii gciv gcos gcov gcrg gcss gcsu gggg ggrn ggss gicr gigg gigi gign gigo gigs giis ging gini ginn gino gins ginu giog gioi gion girg giri girn giro girr girs giru giss giur gius gncc gngc gnin gnoo gnrc gnrr gnus gocr gogi gogo gogs goin gois gon- gong goni gonn gono gons gonu goog gooi goon goor goos gorg gori gorn goro gorr gors gosi goso goss gosu gou- goug goun gour gous govi govs grcc gric grig grin gris grni groc grog groi gron groo gror gros grou grov grrr grrs grss grug grui grun grur grus gsis gsoc gson gsos gsur guci gugg gugi gugu guin guis gung gunn guns guos gurg guri gurn guro gurr gurs guru guss guus guvs gvcs gvvv i-go i-no iccc icci iccn icco iccr iccs iccu icgc icis icnc icns icoc icon icor icos icrc icrr icrs icru icsc icsi icsr icss icus igcc iggs igis igni igno igns ignu igon igoo igor igri igso igus iiii iiio iiis iino iioi iioo iios iirc iirs iisc iisi iisr iisu iiuc inci inco incr incs ingo ings inig inis inni inno innr inns innu ino- inoi inon inor inos inou inri inro inrs insc inso inss insu inui inun inus invs iocg ioci ioii ioio ioni ionn iono ions iooi iooo ioos iorg iori iors ioso iosu ioug ioun ious ircc ircg ircs ircu irgs iri- iric irig irin irio iris iroc iron irov irrc irri irrs irsg irun irus irvs iscc isci iscn isco iscr iscs iscu isgc isic isin isis isno iso- isoc ison isor isos isrg isri issc issi isso issr isss issu isus iucc iucv iugs iuiu iuno iuss ivic ivig ivin ivon ivor ivrs n-ii nccc ncci nccn nccr nccs nccu ncgr ncgs ncis ncnc ncoc ncor ncos ncrc ncri ncsc ncsi ncss ncvs ngic ngio ngns ngon ngor ngos ngou ngri ngsn ngur nguu nicc nici nico nics nicu nigc nigg nigo nigs niir niiu ning nini nino nins niog nion nioo nios niou niro nirs niru nirv nisi niso niss nisu niur nivo nivr nngn nnnn nnos nnss noci noco nocs nogg nogo nogs noin noio noir nois non- nong noni nonn nono nons nonu noo- noon nooo noor noos noov nor- norc norg nori norn noro norr nors norv nos- noss nosu noun nour nous nov- novi novo nrcs nric nroc nron nrrc nrsc nrsv nscc nscs nsic nsin nsis nsnr nsos nsou nsrc nssc nsso nssr nsss nuci nucs nucu nugs nuin nunc nung nunn nuno nuns nuoc nuon nurc nuri nurn nurr nurs nuru nurv nusi nuss nusu nuvo nvcc nvcs nvir nvis nvss occc occi occn ocin ocis ocon ocos ocro ocrr ocrs ocur oggi ogin ogni ogog ogoi ogon ogou ogri ogro ogsi ogui ogun ogus oici oigo oiii oins oion oios oisc oisu onc- onco ongi ongo ongu onic onir onis onni onno onon onor onos onsc onso onur onus oocr oons oooo ooos oosi oous orci orco orcs orgn orgo orgs ori- oric orig orin orio oris ornc orni orno orns oro- oron oror oros orri orro orrs orsi orso orsu orus orvr orvs oscc osci osco osgi osii osin osis osno osnr osoi osoo osor osos osov osro ossi osso ossu osun oucc ouii ouin ouir ouis oun- oung our- ourn ouro ours ouu- ovcs ovi- ovis ovni ovo- ovon ovoo rccc rccs rcgc rcic rcis rcnr rcon rcos rcrg rcsc rcsi rcss rcuv rcvr rcvs ricc rico rics rigg rigi rigo rigs rigu riin riis ring rinn rino rion rios riou riri rirs risc risi riso riss risu rius rivo rivs rnco rncs rngs rnin rocc roco rocs rogg rogi rogo roig roin roio roir rois roiu ronc rong roni rono rons roog rooi roon roor roos rorc rori roro roru rosc rosi roso ross roun rous rovi rovo rovs rrrr rrun rscc rscn rscs rsgc rsis rsnn rsno rsnr rsos ruci rugg rugi rugs ruin ruis runc rung runi runn runo runs rurc ruri ruro rurs ruru rusi ruso russ rusu ruun ruvi ruvu rv-c s-ic s-ii s-iv s-os sccc sccs scgs sci- scic scin scio scir scis sciv scnr scog scon scoo scor scr- scrc scri scrn scrs scsc scsi scsn scso scsr scsu scug scun scur sgcg sggg sggs sgic sgio sgro sgss sgsv sicc sici sico sics sicu sigg sigi sign sigo sigs sing sini sinn sino sins sinu sion sior sios siou sirc siri siro sirr sirs siru sisc sisi siss sisu siui sius sivi sncc snco snig snir snns snoc snog snoo snor snos snov snrs snug snur snus snvi soci soco socr socs sogi sogn sogo sogs soic soin soir sois son- song soni sono sons sonu soog soon soor soos sorg sori sorn soro sorr sors soru sosi soso soss sosv soun sour sous sovo sovs sovu srcc sris srni srnn srno sros srvn sscc ssci sscs ssgs ssin ssis