-ing cccc ccci cccs ccgc ccgs ccic ccii ccir ccis cciw ccnc ccni ccnr ccns ccoc ccow ccrc ccrg ccri ccrs ccsg ccsi ccsn ccss cgcc cgcg cggs cgis cgns cgro cgss cicc cici cico cicr cics cigi cigs ciii ciis cin- cinc cing cini cino cinw cion cior cios circ ciri ciro cirr cirs cis- cisc cisn cisr ciss ciws ciww cnci cnco cngi cnic cnrc cnrr cnss coco cogi cogo cogs coin coir cois con- conc cong coni conn cono cons coon coos cor- corc corg cori corn coro corr cors cosc cosi coso coss cows crcc crcr crgs cric crig crin cris crns croc cron croo cror crow crss cscc csci csco cscr cscs csgn csio csir csis csor csos csrc csrs cssr csws cwis cwos cwrw gc-c gccc gccs gcic gcii gcos gcrg gcss gggg ggrn ggss gicr gigg gigi gign gigo gigs giis ging gini ginn gino gins giog gioi gion girg giri girn giro girr girs giss giws gncc gngc gnin gniw gnoo gnow gnrc gnrr gocr gogi gogo gogs goin gois gon- gong goni gonn gono gons goog gooi goon goor goos gorg gori gorn goro gorr gors gosi goso goss gown grcc gric grig grin gris grni groc grog groi gron groo gror gros grow grrr grrs grss gsis gsoc gson gsos gswr gwcc gwic gwin gwis gwor gwwr i-go i-no iccc icci iccn icco iccr iccs icgc icis icnc icns icoc icon icor icos icrc icrr icrs icrw icsc icsi icsr icss icws igcc iggs igis igni igno igns igon igoo igor igri igso iiii iiio iiis iino iioi iioo iios iirc iirs iisc iisi iisr iiwi inci inco incr incs ingo ings inig inis inni inno innr inns ino- inoi inon inor inos inow inri inro inrs insc inso inss inw- inwi iocg ioci ioii ioio ioni ionn iono ions iooi iooo ioos iorg iori iors ioso iown ircc ircg ircs irgs iri- iric irig irin irio iris iroc iron irrc irri irrs irsg iscc isci iscn isco iscr iscs isgc isic isin isis isno iso- isoc ison isor isos isrg isri issc issi isso issr isss iswc iswn iwcc iwgc iwig iwin iwis iwiw iwno iwon n-ii nccc ncci nccn nccr nccs ncgr ncgs ncis ncnc ncoc ncor ncos ncow ncrc ncri ncsc ncsi ncss ncwc ngic ngio ngns ngon ngor ngos ngri ngsn ngwo nicc nici nico nics nigc nigg nigo nigs niir ning nini nino nins niog nion nioo nios niro nirs nisi niso niss nngn nnnn nnos nnss noci noco nocs nogg nogo nogs noin noio noir nois non- nong noni nonn nono nons nonw noo- noon nooo noor noos nor- norc norg nori norn noro norr nors norw nos- noss nowi nown nows nrcs nric nroc nron nrrc nrsc nscc nscs nsic nsin nsis nsnr nsos nsrc nssc nsso nssr nsss nswr nwss occc occi occn ocin ocis ocon ocos ocro ocrr ocrs ocsw oggi ogin ogni ogog ogoi ogon ogri ogro ogsi ogwr oici oigo oiii oins oion oios oisc onc- onco ongi ongo onic onir onis onni onno onon onor onos onsc onso oocr oons oooo ooos oosi 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 orwo oscc osci osco osgi osii osin osis osno osnr osoi osoo osor osos osow osro ossi osso owir owni owns owow rccc rccs rcgc rcic rcis rcnr rcon rcos rcrg rcsc rcsi rcss ricc rico rics rigg rigi rigo rigs riin riis ring rinn rino rion rios riri rirs risc risi riso riss riwo rnco rncs rngs rnin rocc roco rocs rogg rogi rogo roig roin roio roir rois ronc rong roni rono rons ronw roog rooi roon roor roos rorc rori roro rosc rosi roso ross rowi rown rowr rows roww rrrr rscc rscn rscs rsgc rsis rsnn rsno rsnr rsos rwcs s-ic s-ii s-os sccc sccs scgs sci- scic scin scio scir scis scnr scog scon scoo scor scow scr- scrc scri scrn scrs scsc scsi scsn scso scsr sgcg sggg sggs sgic sgio sgro sgss sicc sici sico sics sigg sigi sign sigo sigs sing sini sinn sino sins sion sior sios sirc siri siro sirr sirs sisc sisi siss siwi sncc snco snig snir sniw snns snoc snog snoo snor snos snow snrs soci soco socr socs sogi sogn sogo sogs soic soin soir sois son- song soni sono sons soog soon soor soos sorg sori sorn soro sorr sors sosi soso soss sowi sown sowr sows srcc sris srni srnn srno sros sscc ssci sscs ssgs ssin ssis ssns ssoc ssrc ssrg ssri ssrs sssc sssi ssss ssws swcc swgr swic swig swir swis swog swon swoo swor swow swss wccc wccg wcci wccn wcco wccr wccs wccw wcgc wcgo wcgr wcgw wcic wcig wcii wcin wcir wcis wcnc wcng wcni wcnn wcno wcnr wcns wcnw wcoc wcog wcon wcoo wcor wcos wcrc wcri wcrn wcro wcrr wcrs wcrw wcsc wcsg wcsi wcsn wcso wcsr wcss wcsw wcwc wcwg wcwi wcwn wgci wgco wgcr wgcs wggc wggg wggn wggo wgig wgir wgnc wgng wgni wgnn wgno wgnr wgns wgoc wgog wgon wgos wgow wgrc wgri wgro wgrr wgrw wgsg wgsn wgso wgss wgsw wgwg wgww wicc wici wicn wico wicr wics wigg wign wigo wigs wigw wiig wiii wiin wiis winc wing wini winn wino winr wins winw wioc wiog wioi wion wioo wios wiri wirn wiro wirr wisc wisn wiso wisr wiss wisw wiwi wiwn wncc wnci wncn wnco wncr wncw wngc wngn wnic wnin wnio wnir wnis wniw wnnc wnng wnnr wnns wnnw wnoc wnoi wnoo wnor wnos wnow wnrg wnri wnrn wnrr wnrs wnrw wnsc wnsn wnsr wnss wnsw wnwc wnwi wnwn wnwr wnws wnww wocc wocg wocn woco wocr wocs wogg wogi wogo wogr wogs woic woio woir wois wonc wong wonn wons wonw wooc woog woon woos woow worc worg wori worn woro worr wors worw wosn woso woss