-ing cccc cccf ccci cccu ccfc ccff ccfi ccgc ccgt ccic ccii ccir ccnc ccnf ccni ccnr ccnu ccny ccrc ccrf ccrg ccri ccrt cctc cctt ccuc ccut cfcf cfcn cfcy cffr cfgn cfit cfni cfnr cfrg cfrn cfrt cfry cftc cftr cfun cfyn cgcc cgcg cgfc cgtu cicc cici cicr cict cicu ciff cifg cigi cigu ciii ciit cin- cinc cinf cing cini cint circ ciri cirr cirt citf citg citi citt citu city ciuc ciyu cnci cngi cnic cnrc cnrr cnrt cntc cntf cntr cnut crcc crcr crfc cric crif crig crin crit criu crrt crtc crtf crug crun crut cry- cryn ctcf ctfc ctgf ctgu ctic ctrc ctrn cttn cucc cuci cucn cufc cuff cufi cugy cui- cuif cuin cuir cuit cunt cuny curf curi curn curr curt cury cut- cutc cutt cuy- cuyr cyc- cycc cyfi cyft cyn- cyrt cyt- cyun cyy- cyyc cyyn fccf fcic fcii fcty ffcc ffff ffii ffrr fftf ffun ficc fict fifc fiff fifi fift figc figg fiii fing fini finn fint firn firy fitc fiti fitt fnci fnuf frcc frcn frfc fric frig frin frit frug frun ft-c ftfc ftfy ftii ftuc fuc- fuci fuct fufc fuff fufu fugi fugu fuig fuir fuit funf fung funt fur- furg furi furn furr furt fury futi futu fuyt fuyu fyfi fynn fynt fyry fyti gc-c gccc gccf gcfc gcic gcii gcrg gctc gfcf gfci ggfg gggg ggrn gicr giff gift gifu gigg gigi gign ging gini ginn ginu girg giri girn girr girt giru giry giur gncc gngc gnin gnit gnrc gnrr gnti grcc gric grif grig grin grit grni grrr grtc gruf grug grui grun grur grut gry- gryf gryn gryt gtcr gtfc guci gufc guff gugg gugi gugu guin gung gunn gunt guny gurg guri gurn gurr gurt guru gury guti gutt gutu guty guyu gyfu gyn- gyng gynt gyr- gyri gyrn gytt gyuu iccc iccf icci iccn iccr icct iccu icgc icnc icrc icrf icrr icrt icru icry iffy ific ifit ifni ifnr ifrf ifri iftn igcc igfc iggy igni ignu igny igri iiii iiit iirc iitr iitt iiuc inci incr incy infi infy inig init inni innr innu inny inri intg inti intn intr intu inui inun ircc ircg ircu irfu iri- iric irig irin iriy irrc irri irtf irti irun iryn itgc itic itif itin itrf itri itry ittf itty itur iucc iuiu iuty iyng n-ii nccc nccf ncci nccn nccr ncct nccu ncfc ncgr ncit ncnc ncrc ncri nctc nctr nfct nfcu nfff nfic nftc nfyc ngic ngri ngtn ngur nguu nicc nicf nici nicu nicy nifc niff nift nigc nigg nigt niir niit niiu ning nini nirt niru nitc nitf niti nitr nity niur niyi nngn nnit nnnn nntn nrfc nric nrrc ntcc ntfc ntfy ntnu ntrc ntru nttr ntuc ntui nuci nucu nuff nuin nuit nunc nung nunn nunt nuny nurc nuri nurn nurr nurt nuru nutt nutu nycc nycy nyit nynt nyny nyrf nytc rccc rcfc rcgc rcic rcnr rcrg rctc rctg rcti rcyc rffc rfic rftc rgit rgtr ricc rict riff rift rifu rigg rigi rigu rigy riif riin rinf ring rinn riny riri riti ritt ritu riyf rnin rnnt rnut rrfc rrif rrrr rrun rtcc rtcg rtfc ruci ruct rufc ruff ruft rugg rugi ruif ruin ruit runc runf rung runi runn runt runy rurc ruri ruru ruti rutt rutu ruty ruun ruyi ryff ryft ryif ryng rynn rynt rytt ryun ryyf ryyt tccc tccu tcfc tcfg tcnn tctc tfcu tfin tftc tgcc tgif tgtc ticc tiff tift tigi tigr tigy tiit tiiu tinc ting tini tinn tint tinu tiny tiri tirr tiru tiry titc titi titt titu tiyi tiyn tncc tnfc tnut trcc trfc trfr tri- tric trif trig trin trit trng trtc trtr truc trug trun trut truu try- tryg ttcn ttfc ttff ttfn tttt tucc tufc tuff tufi tuft tufu tugg tugu tuig tuin tuit tuiu tunc tung tuni tunn tunu tuny turc turf turg turi turn turr turt turu tury tuti tutt tutu tuty tuyn tyff tyft tyin tyir tyng tynt tyny tyr- tyrf tyrr tyti tytt tyty tyyn ucci ucin ucrc ucut ufcu ugcc ugcg uggt ugni ugny ugri ugur uguu uint uirr uncc uncf uncg unci unct ungu uni- unic unif unii unin unir unit unni unrf unty unut urci urcy urff urfi urft urgi urgu uric urif urin uriu urni urri urry urun urur urut uryn utin utri utti uttu utug uuni uuri uutf uuuu uuyn uyin uyir yccc yctc ygun yiff yift ying yirn yirr yiti ynug yrin yrun yryn yuff yuft yufu yugg yugi yugu yuin yuit yung yuny yuri yurn yurt yury yutu yuty yuyu yyff yyyy