-ing cccc cccf ccci cccl cccs cccv ccfc ccff ccfi ccfl ccgc ccgs ccgt ccic ccii ccil ccis cciv cclc cclg ccli ccls cclv ccnc ccnf ccni ccns ccoc ccsf ccsg ccsi ccsl ccsn ccss ccst cctc cctl cctt cctv ccvi ccvo ccvs cfcf cfcl cfcn cfco cfcs cfgn cfgo cfgs cfit cfln cfls cfni cfns cfos cfsg cfsi cfsl cftc cftl cgcc cgcg cgfc cggs cgis cgns cgss cgst cgtl cicc cici cico cics cict ciff cifg cifl cifs cigi cigs ciii ciis ciit cili cill cilo cils cilt cilv cin- cinc cinf cing cini cino cint cinv cion cios cis- cisc cisl cisn ciss cist cisv citf citg citi citl cito cits citt citv civc civo clic clif clig clii clin clio clis clit cliv clof clog clon cloo clos clot clsc cltc clts cltv clvi cnci cnco cngi cnic cnsl cnss cntc cntf coco coct cofc coff cofi cofs coft cogi cogo cogs coif coil coin cois coit col- coli coll coln colo cols colt con- conc conf cong coni conn cono cons cont conv coof cool coon coos coot cosc cosi cosl coso coss cost cotc coti cotn coto cots cott covo cscc cscf csci cscl csco cscs csfc csgn csio csis csit csos csot cstc cstg csto csts ctcf ctfc ctfo ctfs ctgf ctic ctlg ctls ctns ctol ctos ctot ctsc ctsn ctss cttn ctts ctvo ctvt cvcc cvii cvsl cvss fccf fcgs fcic fcii fcnl fcot fcsc fcsl fcst fcto ffcc ffff ffii ffss fftf ffvs fgcs fgts ficc fico fics fict fifc fiff fifi fifo fift figc figg figl figo figs fiii fiil fili fill filn filo fils fing fini finn fino fins fint fion fios fisc fisi fiss fist fitc fiti fits fitt flcl flic flig flii flin flis flit flnc floc flog flon floo flos flot fltg flts fnci fnlc foci foco focs fofo fogg fogi fogl fogn fogo fogs foil foin fois folc foli foll folo fols folt fong fono fons font foof fool foon foos foot fosi foso foss fost foti foto fots fott fscc fsfi fsfo fsgs fsln fssc fssf fstv ft-c ft-l ftfc ftii ftos gc-c gccc gccf gccs gcfc gcic gcii gciv gclc gcos gcov gcss gcst gctc gcts gfcf gfci ggcl ggfg gggg ggss giff gifs gift gigg gigi gign gigo gigs giis gilf gilg gili gill gilo gils gilt ging gini ginn gino gins giog gioi gion giss gist gito gits glcc glfc gli- glic glin glis glit glof glog glos glot gncc gngc gnin gnit gnof gnoo gnti gntv goff gogi gogo gogs goif goin gois goit golf goli goll golo gols golt gon- gong goni gonn gono gons goof goog gooi gool goon goos goot gosi goso goss gost goti gotl goto gots gott gotv govi govs govt gsfc gsif gsis gsli gsoc gson gsos gtco gtcs gtfc gtfo gtos gvcs gvfs gvtv gvvv i-go i-no iccc iccf icci iccl iccn icco iccs icct icgc icis icll icnc icns icoc icon icos icsc icsi icss icst icts ictv ifco ific ifil ifis ifit ifni ifno ifns ifsc ifso iftn ifto igcc igfc iggs igil igis igli iglo igni igno igns igon igoo igot igso iiii iiio iiis iiit iino iioi iioo iios iisc iisi iist iitt ilic ilin ilio ilis ilit ill- illi illo ills illt ilni ilno iloc ilog iloo ilos ilot ilts inci incl inco incs infi infl info infs ingo ings inig inis init inni inno inns ino- inoi inol inon inos inot insc inso inss inst intg inti intl intn into ints invs invt iocg ioci iofc iogt ioii ioio ioit iolo ioni ionn iono ions ioof iooi iooo ioos ioso iotf ioto iscc isci iscn isco iscs isct isfc isgc isic isil isin isis isit isls isno isnt iso- isoc isof isol ison isos issc issf issi isso isss istc isti isto ists itcs itgc itgo itgs itic itif itil itin itis itll itno itof itoi itol iton itoo itos itsf itsi itso ittf itto ivcf ivic ivig ivin ivon lccc lccs lcfc lcfg lcis lcls lcsc lctl lcto lcts lcvg lfcc lfng lfts lgfl lgin lgov lgtn lgts lico lics lict liff lifg lifl lifo lift ligc ligg ligi lign ligo liig liii liin liis liiv lilg lili lill lilo lils lilt linc ling linn lino lins lint lio- lion lios lisi liso liss list liti litl lito lits litt livi livo livs llcc llcs llgc lllc llll lloc lloo lnfs lngs lnso lntc lnts lo-v locc loci locn loco locs loff lofi lofn loft log- logi logo logs loic loif loin lois loit loli loll lolo lols long loni lono lons lont looc loof lool loon loos loot losc losi loso loss lost loti lotl loto lots lott lotv lovo lsco lscs lsfc lsof lson lsso lsts lstv ltcc ltcg ltci ltcs ltfc ltgs ltng ltns ltnt ltsi lttc lttv lvcc lvii lviv lvov lvsv n-ii n-tv nccc nccf ncci nccn nccs ncct ncfc ncgs ncis ncit nclc ncln ncnc ncoc ncos ncsc ncsf ncsi ncsl ncss ncst nctc nctv ncvs nfct nfff nfic nfon nftc nfto ngfs ngic ngio ngns ngol ngon ngos ngsn ngtn ngts ngtv nicc nicf nici nicl nico nics nifc niff nift nigc nigg nigo nigs nigt niit nili nill nilo nils nilt ning nini ninl nino nins niog nion nioo nios nisi nisl niso niss nist nitc nitf niti nito nits nivo nlcc nlcf nlcs nlgn nlic nlls nlsc nngn nnit nnls nnnn nnos nnot nnsl nnss nntn nnvt noci nocl noco nocs noct nofi nogg nogo nogs nogt noif noil noin noio nois noit nolf noli noll nolo nols nolt non- nong noni nonn nono nons nont noo- nool noon nooo noos noot noov nos- noss nost not- noti noto nots nott notv nov- novi novo nscc nscl nscs nsfc nsfs nsic nsin nsis nsls nsof nsos nssc nssf nsso nsss nstc nstl nsts nsvl ntcc ntfc ntfl ntfs ntis ntof ntsc ntsf ntss ntto nttv ntvg nvcc