-ing c-cd cccc ccci cccs ccdc ccdi ccdn ccds ccgc ccgs ccgt ccic ccid ccii ccis ccnc ccni ccns ccoc ccod ccsd ccsg ccsi ccsn ccss ccst cctc cctt cdcs cdic cdii cdio cdis cdnc cdon cdos cdot cdss cgcc cgcg cggs cgis cgns cgss cgst cicc cici cico cics cict cidc cidg cidi cids cidt cigi cigs ciid ciii ciis ciit cin- cinc cind cing cini cino cint cion cios cis- cisc cisd cisn ciss cist citg citi cito cits citt cnci cnco cndd cngi cnic cnid cnss cntc coco coct codd codi cods cogi cogo cogs coin cois coit con- conc cond cong coni conn cono cons cont cood coon coos coot cosc cosi coso coss cost cotc coti cotn coto cots cott cscc cscd csci csco cscs csdn csgn csid csio csis csit csos csot cssd cstc cstd cstg csto csts ctic ctns ctos ctot ctsc ctsn ctss cttn ctts dccc dcci dccs dcct dcds dcgo dcgs dcii dcio dcis dcns dcon dcos dcsc dcsg dcss dctc dcts dddd ddoc ddot ddss ddts dgsi dgsn dici dico dict didi dido dids digg digi digo digs diii diis din- dinc ding dini dinn dino dins dint dioc dion dios diot dis- disc disd disg disi diso diss dist diti dito dits ditt dncs dnic dnis dnoc dnsc dntt doci doco docs doct dod- dodd dodg dodi dodo dods dog- dogg dogi dogo dogs doid doig doin dois doit donc dond dong doni donn dono dons dont dood doon doos doot dosi doso doss dost dotd doti doto dots dott dscc dscn dscs dsgn dsng dsos dssc dssi dssn dsst dstc dstn dsto dsts dtcc dtng dtot dtss gc-c gccc gccs gcds gcic gcii gcos gcss gcst gctc gcts gdci gdsc gggg ggss gidc gidd gidi gido gids gigg gigi gign gigo gigs giis ging gini ginn gino gins giog gioi gion gisd giss gist gito gits gncc gngc gnin gnit gnod gnoo gnti godi godo gods gogi gogo gogs goin gois goit gon- gond gong goni gonn gono gons good goog gooi goon goos goot gosi goso goss gost gotd goti goto gots gott gsds gsis gsoc gson gsos gtco gtcs gtos i-go i-no iccc icci iccn icco iccs icct icdc icdd icgc icis icnc icns icoc icod icon icos icsc icsd icsi icss icst icts iddo idgo idic idid idig idin idio idis idno idoc idog idon idos idsc idso idss idts igcc iggs igis igni igno igns igon igoo igot igso iicd iiii iiio iiis iiit iino iioi iioo iios iisc iisd iisi iist iitt incd inci inco incs ind- indc indi indo inds ingo ings inid inig inis init inni inno inns ino- inoi inon inos inot insc inso inss inst intd intg inti intn into ints iocg ioci iod- iodd iodo iogt ioii ioio ioit ioni ionn iono ions iooi iooo ioos ioso ioto iscc iscd isci iscn isco iscs isct isdc isdn isds isgc isic isin isis isit isno isnt iso- isoc ison isos issc issi isso isss istc istd isti isto ists itcs itdo itgc itgo itgs itic itin itis itno itoi iton itoo itos itsi itso itto n-ii nccc ncci nccn nccs ncct ncdc ncdn ncds ncgs ncid ncis ncit ncnc ncnd ncoc ncos ncsc ncsi ncss ncst nctc ndcc ndcs nddo ndic ndnt ndoc ndos ndsi ndss ndtc ngdc ngic ngio ngns ngon ngos ngsn ngtn ngts nicc nicd nici nico nics nidd nidi nido nids nigc nigg nigo nigs nigt niit nind ning nini nino nins niog nion nioo nios nisd nisi niso niss nist nitc niti nito nits nngn nnit nnnn nnos nnot nnss nntn noci noco nocs noct nodi nodo nods nogg nogo nogs nogt noid noin noio nois noit non- nong noni nonn nono nons nont noo- noon nooo noos noot nos- noss nost not- noti noto nots nott nscc nscd nscs nsdg nsds nsdt nsic nsin nsis nsos nssc nsso nsss nstc nstd nsts ntcc ntds ntis ntnd ntsc ntss ntto occc occi occn occt ocds ocin ocis ocon ocos oct- octi octo octs odci oddd oddi odds odic odin odio odis odon odoo odos odot odso odts ogdc oggi ogin ogni ogod ogog ogoi ogon ogsi oici oido oids oigo oiii oins oint oion oios oisc oisd oist oitc oiti onc- oncd onco onct ondi ondo ongi ongo onic onis onit onni onno onod onon onos onsc onso onst ont- ontc onti onto oodi ooid oons oont oooo ooos oosi oost oots oscc osci osco osdi osgi osii osin osis osno osoi osoo osos ossd ossi osso ostc osti osts otcd otic otin otis otit oto- otog oton otoo otos otsg otso otti otto otts s-ic s-ii s-os sccc sccs scct scdc scdg scds scgs sci- scic scid scin scio scis scit scnd scnt scog scon scoo scot scsc scsd scsi scsn scso scst sctc sctd sctn scto scts sdcc sdco sddc sdds sdgs sdic sdio sdog sdot sdsc sdss sgcd sgcg sggg sggs sgic sgio sgsd sgss sgts sicc sici sico sics sidd sidi sido sids sigd sigg sigi sign sigo sigs siit sind sing sini sinn sino sins sint siod sion sios siot sisc sisd sisi siss sist sit- sitc sitd siti sitn sito sits sitt sncc snco snid snig snit snns snoc snod snog snoo snos snot snsd soci soco socs sodd sodo sods sogi sogn sogo sogs soic soin sois soit son- sond song soni sono sons sont sood soog soon soos soot sosi soso soss sost sotc sotn soto sots sscc ssci sscs ssdc ssdd ssgs ssgt ssid ssin ssis ssit ssns ssoc ssot sssc sssi ssss sstc sstd ssts stcc stcs stds stic stid stig stio stis stit stnd stng stnn stns stod stog ston stoo stos stot stsi stss sttc sttd tccc tcdd tcnn tcon tcos tctc tcts tdis tdss tgcc tgtc tgts ticc tico tics tidc tidd tids tigi tigs tiit tinc tind ting tini tinn tino tins tint tion tios tisi tiso tiss tist titc