-ing cccc cccf ccci cccl cccs ccfc ccff ccfi ccfl ccgc ccgs ccic ccii ccil ccir ccis cclc cclg ccli ccls ccnc ccnf ccni ccnr ccns ccoc ccrc ccrf ccrg ccri ccrl ccrs ccsf ccsg ccsi ccsl ccsn ccss cfcf cfcl cfcn cfco cfcs cffr cfgn cfgo cfgs cfln cfls cfni cfnr cfns cfor cfos cfrg cfrn cfsg cfsi cfsl cgcc cgcg cgfc cggs cgis cgns cgro cgss cicc cici cico cicr cics ciff cifg cifl cifs cigi cigs ciii ciis cili cill cilo cils cin- cinc cinf cing cini cino cion cior cios circ ciri cirl ciro cirr cirs cis- cisc cisl cisn cisr ciss clic clif clig clii clin clio clir clis clof clog clon cloo clor clos clri clro clrs clsc cnci cnco cngi cnic cnrc cnrr cnsl cnss coco cofc coff cofi cofs cogi cogo cogs coif coil coin coir cois col- coli coll coln colo cols con- conc conf cong coni conn cono cons coof cool coon coos cor- corc corf corg cori corl corn coro corr cors cosc cosi cosl coso coss crcc crcr crfc crfl crfs crgs cric crif crig crin cris crlf crls crns croc crol cron croo cror crss cscc cscf csci cscl csco cscr cscs csfc csfr csgn csio csir csis cslr csor csos csrc csrs cssr fccf fcgs fcic fcii fcnl fcsc fcsl ffcc ffff ffii ffrr ffss fgcs ficc fico fics fifc fiff fifi fifo figc figg figl figo figs fiii fiil fili fill filn filo fils fing fini finn fino fins fion fior fios firn firs fisc fisi fiss flcl flic flig flii flin flis flnc floc flog flon floo flor flos fnci fnlc fnrs foci foco focs fofo fogg fogi fogl fogn fogo fogs foil foin fois folc foli foll folo folr fols fong fono fons foof fool foon foos for- forg fori forl forn foro forr fors fosi foso foss frcc frcn frfc fric frig fril frin frio fris frns frog frol fron fros frsc frso fscc fsfi fsfo fsgs fsln fssc fssf gc-c gccc gccf gccs gcfc gcic gcii gclc gcos gcrg gcss gfcf gfci gfor ggcl ggfg gggg ggrn ggss gicr giff gifs gigg gigi gign gigo gigs giis gilf gilg gili gill gilo gils ging gini ginn gino gins giog gioi gion girg giri girl girn giro girr girs giss glcc glfc gli- glic glin glis glof glog glor glos glro gncc gngc gnin gnof gnoo gnrc gnrr gocr goff gofr gogi gogo gogs goif goin gois golf goli goll golo gols gon- gong goni gonn gono gons goof goog gooi gool goon goor goos gorf gorg gori gorn goro gorr gors gosi goso goss grcc gric grif grig gril grin gris grni groc grof grog groi grol gron groo gror gros grrl grrr grrs grss gsfc gsif gsis gsli gsoc gson gsos i-go i-no iccc iccf icci iccl iccn icco iccr iccs icgc icis icll iclr icnc icns icoc icon icor icos icrc icrf icrr icrs icsc icsi icsr icss ifco ific ifil ifis ifni ifno ifnr ifns ifor ifrf ifri ifsc ifso igcc igfc iggs igil igis igli iglo igni igno igns igon igoo igor igri igso iiii iiio iiis iino iioi iioo iios iirc iirs iisc iisi iisr ilic ilin ilio ilir ilis ill- illi illo ills ilni ilno iloc ilog iloo ilos inci incl inco incr incs infi infl info infs ingo ings inig inis inni inno innr inns ino- inoi inol inon inor inos inri inro inrs insc inso inss iocg ioci iofc ioii ioio iolo ioni ionn iono ions ioof iooi iooo ioos iorg iori iors ioso ircc ircg ircs irgs iri- iric irig iril irin irio iris iroc iron irrc irri irrs irsf irsg iscc isci iscn isco iscr iscs isfc isgc isic isil isin isis isls isno iso- isoc isof isol ison isor isos isrg isri issc issf issi isso issr isss lccc lccs lcfc lcfg lcfr lcis lcls lcor lcrg lcrl lcrs lcsc lcsr lfcc lfng lgfl lgin lico licr lics liff lifg lifl lifo ligc ligg ligi lign ligo liig liii liin liir liis lilg lili lill lilo lils linc ling linn lino lins lio- lion lior lios lirc lirg liri lirl lirn liro lirr lirs lisi liso liss llcc llcs llgc lllc llll lloc lloo lncr lnfs lngs lnso locc loci locn loco locs loff lofi lofn log- logi logo logs loic loif loin loir lois loli loll lolo lols long loni lono lonr lons looc loof lool loon loor loos lori lorn loro lors losc losi loso loss lrcs lrfc lric lrif lroc lroi lron lrrc lrrr ls-r lsco lscs lsfc lsof lson lsrc lsso lssr n-ii nccc nccf ncci nccn nccr nccs ncfc ncgr ncgs ncis nclc ncln nclr ncnc ncoc ncor ncos ncrc ncri ncsc ncsf ncsi ncsl ncss nfff nfic nfon nfrs nfsr ngfs ngic ngio ngns ngol ngon ngor ngos ngri ngsn nicc nicf nici nicl nico nics nifc niff nigc nigg nigo nigs niir nili nill nilo nils ning nini ninl nino nins niog nion nioo nios niro nirs nisi nisl niso niss nlcc nlcf nlcs nlgn nlic nlls nlsc nngn nnls nnnn nnos nnsl nnss noci nocl noco nocs nofi nogg nogo nogs noif noil noin noio noir nois nolf noli noll nolo nols non- nong noni nonn nono nons noo- nool noon nooo noor noos nor- norc norf norg nori norn noro norr nors nos- noss nrcs nrfc nric nroc nron nrrc nrrl nrsc nscc nscl nscs nsfc nsfs nsic nsin nsis nslr nsls nsnr nsof nsos nsrc nsrl nssc nssf nsso nssr nsss occc occi occn ocin ocis oclc ocon ocos ocrl ocro ocrr ocrs ofcl ofcr off- offc offo offr offs ofgo ofno ofor ogfr oggi ogin ogli ogni ognl ogog ogoi ogon ogri ogro ogsi oici oigo oiii oils oins oion oios oisc olcc olfs olgc olgr olic olig olin olio olis olli ollo olof olog olon olor olos olsi onc- oncf onco ongi ongo onic onil onir onis onlf