-ing cccc ccci cccu ccgc ccic ccii ccir ccnc ccni ccnr ccnu ccny ccrc ccrg ccri ccuc cgcc cgcg cicc cici cicr cicu cigi cigu ciii cin- cinc cing cini circ ciri cirr ciuc ciyu cnci cngi cnic cnrc cnrr crcc crcr cric crig crin criu crug crun cry- cryn cucc cuci cucn cugy cui- cuin cuir cuny curi curn curr cury cuy- cuyr cyc- cycc cyn- cyun cyy- cyyc cyyn gc-c gccc gcic gcii gcrg gggg ggrn gicr gigg gigi gign ging gini ginn ginu girg giri girn girr giru giry giur gncc gngc gnin gnrc gnrr grcc gric grig grin grni grrr grug grui grun grur gry- gryn guci gugg gugi gugu guin gung gunn guny gurg guri gurn gurr guru gury guyu gyn- gyng gyr- gyri gyrn gyuu iccc icci iccn iccr iccu icgc icnc icrc icrr icru icry igcc iggy igni ignu igny igri iiii iirc iiuc inci incr incy inig inni innr innu inny inri inui inun ircc ircg ircu iri- iric irig irin iriy irrc irri irun iryn iucc iuiu iyng n-ii nccc ncci nccn nccr nccu ncgr ncnc ncrc ncri ngic ngri ngur nguu nicc nici nicu nicy nigc nigg niir niiu ning nini niru niur niyi nngn nnnn nric nrrc nuci nucu nuin nunc nung nunn nuny nurc nuri nurn nurr nuru nycc nycy nyny rccc rcgc rcic rcnr rcrg rcyc ricc rigg rigi rigu rigy riin ring rinn riny riri rnin rrrr rrun ruci rugg rugi ruin runc rung runi runn runy rurc ruri ruru ruun ruyi ryng rynn ryun ucci ucin ucrc ugcc ugcg ugni ugny ugri ugur uguu uirr uncc uncg unci ungu uni- unic unii unin unir unni urci urcy urgi urgu uric urin uriu urni urri urry urun urur uryn uuni uuri uuuu uuyn uyin uyir yccc ygun ying yirn yirr ynug yrin yrun yryn yugg yugi yugu yuin yung yuny yuri yurn yury yuyu yyyy