-ing cccc ccci ccgc ccgt ccic ccii ccir cciw ccnc ccni ccnr ccoc ccow ccrc ccrg ccri ccrt cctc cctt cgcc cgcg cgro cicc cici cico cicr cict cigi ciii ciit cin- cinc cing cini cino cint cinw cion cior circ ciri ciro cirr cirt citg citi cito citt ciww cnci cnco cngi cnic cnrc cnrr cnrt cntc cntr coco coct cogi cogo coin coir coit con- conc cong coni conn cono cont coon coot cor- corc corg cori corn coro corr cort cotc coti cotn coto cott cotw cowt crcc crcr cric crig crin crit croc cron croo cror crot crow crrt crtc ctic ctor ctot ctrc ctrn cttn cttw cwot cwrw gc-c gccc gcic gcii gcrg gctc gggg ggrn gicr gigg gigi gign gigo ging gini ginn gino giog gioi gion girg giri girn giro girr girt gito gncc gngc gnin gnit gniw gnoo gnow gnrc gnrr gnti gocr gogi gogo goin goit gon- gong goni gonn gono goog gooi goon goor goot gorg gori gorn goro gorr gort goti goto gott gown gowt grcc gric grig grin grit grni groc grog groi gron groo gror grot grow grrr grtc gtco gtcr gtnw gwcc gwic gwin gwor gwtw gwwr i-go i-no iccc icci iccn icco iccr icct icgc icnc icoc icon icor icrc icrr icrt icrw igcc igni igno igon igoo igor igot igri iiii iiio iiit iino iioi iioo iirc iitr iitt iiwi inci inco incr ingo inig init inni inno innr ino- inoi inon inor inot inow inri inro intg inti intn into intr inw- inwi iocg ioci iogt ioii ioio ioit ioni ionn iono iooi iooo iorg iori ioto iown ircc ircg iri- iric irig irin irio iroc iron irrc irri irti itgc itgo itic itin itno itoi iton itoo itor itri itto iwcc iwgc iwig iwin iwiw iwno iwon n-ii nccc ncci nccn nccr ncct ncgr ncit ncnc ncoc ncor ncow ncrc ncri nctc nctr ncwc ngic ngio ngon ngor ngri ngtn ngwo nicc nici nico nigc nigg nigo nigt niir niit ning nini nino niog nion nioo niro nirt nitc niti nito nitr nngn nnit nnnn nnot nntn noci noco noct nogg nogo nogt noin noio noir noit non- nong noni nonn nono nont nonw noo- noon nooo noor noot nor- norc norg nori norn noro norr nort norw not- noti noto nott notw nowi nown nowt nric nroc nron nrrc ntcc ntrc ntto nttr ntwt occc occi occn occt ocin ocon ocro ocrr oct- octi octo oggi ogin ogni ogog ogoi ogon ogri ogro ogwr oici oigo oiii oint oion oirt oitc oiti onc- onco onct ongi ongo onic onir onit onni onno onon onor ont- ontc onti onto oocr oont oooo oort ootw orci orco orgn orgo ori- oric orig orin orio orit ornc orni orno oro- oron oror orot orri orro ortc orto orwo otic otin otit oto- otog oton otoo otor otow otro otti otto otwo owir owni owow owt- owtt rccc rcgc rcic rcnr rcon rcrg rctc rctg rcti rgit rgtr ricc rico rict rigg rigi rigo riin ring rinn rino rion riot riri riti rito ritt riwo rnco rnin rnnt rnot rocc roco rogg rogi rogo roig roin roio roir roit ronc rong roni rono ront ronw roog rooi roon roor root rorc rori roro rort rotc rotg roti rotn roto rotr rott rowi rown rowr rowt roww rrrr rtcc rtcg tccc tcnn tcon tctc tgcc tgtc ticc tico tigi tigr tiit tinc ting tini tinn tino tint tion tiri tiro tirr titc titi tito titt tiwi tncc toci toco togo togr togt toit tong toni tonn tono toon toor toot torc torg tori torn toro torr tort totc toti toto totr tott town trcc tri- tric trig trin trio trit trng trno troc trog troi tron troo trot trow trtc trtr ttcn tton tttt twi- twic twig twin twit twnt two- twoc twon twoo twot twrn wccc wccg wcci wccn wcco wccr wcct wccw wcgc wcgo wcgr wcgw wcic wcig wcii wcin wcir wcit wcnc wcng wcni wcnn wcno wcnr wcnw wcoc wcog wcon wcoo wcor wcot wcrc wcri wcrn wcro wcrr wcrt wcrw wctc wctg wcti wctn wcto wctr wctt wctw wcwc wcwg wcwi wcwn wgci wgco wgcr wgct wggc wggg wggn wggo wgig wgir wgit wgnc wgng wgni wgnn wgno wgnr wgnt wgoc wgog wgon wgow wgrc wgri wgro wgrr wgrt wgrw wgti wgtn wgto wgtr wgtt wgwg wgww wicc wici wicn wico wicr wigg wign wigo wigw wiig wiii wiin wiit winc wing wini winn wino winr wint winw wioc wiog wioi wion wioo wiot wiri wirn wiro wirr wirt witc witg witi witr witt wiwi wiwn wncc wnci wncn wnco wncr wnct wncw wngc wngn wnic wnin wnio wnir wnit wniw wnnc wnng wnnr wnnw wnoc wnoi wnoo wnor wnow wnrg wnri wnrn wnrr wnrt wnrw wntc wntn wnto wntr wntt wntw wnwc wnwi wnwn wnwr wnwt wnww wocc wocg wocn woco wocr wogg wogi wogo wogr wogt woic woio woir wonc wong wonn wont wonw wooc woog woon woot woow worc worg wori worn woro worr wort worw wotc wotr wott wotw wowc wowi wown wowo wowt woww wrcg wrci wrco wrcr wrct wrcw wrgc wrgn wrgo wrgr wrgw wric wrig wrin writ wrni wrnn wrno wrnr wrnt wrnw wroc wrog wroi wron wroo wrot wrow wrrc wrrn wrro wrrw wrtc wrtg wrti wrto wrtr wrtw wrwc wrwn wrwr wtcc wtcg wtci wtcn wtco wtcr wtct wtcw wtgg wtgn wtgr wtic wtig wtnc wtni wtnn wtnr wtnt wtnw wtoc wtog wton wtor wtot wtow wtrc wtrg wtri wtrn wtro wtrt wtrw wttc wttg wtti wttn wtto wttr wttt wttw wtwg wtwo wtwr wtwt wtww wwcn wwco wwcr wwct wwcw wwgc wwgn wwgo wwgr wwii wwin wwio wwnc wwnn wwno wwnr wwnt wwnw wwog wwon wwor wwot wwow wwrc wwrr wwrw wwtc wwtg wwti wwtn wwtr wwtw wwwc wwwi wwwn wwwr wwww