-ing cccc ccci cccp cccu ccgc cchp cchr ccic ccii ccip ccir ccnc ccni ccnp ccnr ccnu ccpn ccpp ccpr ccrc ccrg ccri ccrp ccuc ccup cgcc cgcg chch chci chcp chgn chic chig chih chin chip chir chiu chnc chnr chpp chpr chrc chrn chrp chrr chug chui chun chur cicc cich cici cicr cicu cigi cigu cihr ciii cin- cinc cing cini cipp circ cirh ciri cirr ciuc ciup cnci cncp cngi cnic cnih cnrc cnrr cpcu cpic cpni cpri crcc crcr cric crig crin crip criu crpc crug crun crup cucc cuci cucn cui- cuin cuir cunp cupp cupr curi curn curr gc-c gccc gcic gcii gcpc gcrg gggg gghg ggrn ghug gicr gigg gigi gign ging gini ginn ginu gipi gipp girg giri girn girr giru giur gncc gngc gnin gnip gnpc gnrc gnrr gpgp gpip gprp grcc gric grig grin grip grni grpc grrr grug grui grun grur guch guci gugg gugh gugi gugu guhr guin gung gunn gurg gurh guri gurn gurr guru h-ii hccc hcch hcgh hchi hcng hcpc hcrp hggc hhgg hhhh hhip hhpc hi-c hicc hich hicp high higi hihc hihi hiiu hinc hing hinn hipc hipp hiri hirn hiru hpcc hpgp hrip hrng hrpc hrpp hrrc hrun huch hucu hugg hugh hugi huhi huhn huhu huir hunc hung hunh huni hupp huri hurn hurr huru iccc icci iccn iccp iccr iccu icgc ichc ichi ichr ichu icnc icpc icrc icrr icru icup igcc igcp igni ignu igri ihcc ihrc ihug iiii iirc iiuc inch inci incr inig inni innr innu inp- inpi inpp inri inui inun inup ipcc iphc iphr ipin ippc ippr ipri ipur ircc ircg ircu iri- iric irig irin irip irpc irrc irri irun iucc iuiu iupp n-ii n-up nccc ncci nccn nccp nccr nccu ncgr nchc ncip ncnc ncpc ncrc ncri ncrp ngic ngpc ngri ngur nguu nhcc nhnn nhpi nhrc nhrp nicc nich nici nicu nigc nigg nigh niip niir niiu ning ninh nini nipc nipr niru niur nngn nnnn nnpi nnpr npcc npic npin nppc npri nric nrpc nrpn nrrc nuch nuci nucu nuhi nuin nunc nung nunn nurc nuri nurn nurp nurr nuru pccc pcgg pchp pcin pcip pcpn pcpp pcrc pcun pgcc pgpu pgrc pgup phcc phi- phin phip phrr phun picc pich pici picr picu pigc pigg pigh pign pigp pigu piip pinc ping pini pinn pinp pinu pipi pipp pirc pirg piri pirn pirr piru pnic pnin pnpp pnup ppcc ppci ppgi pphi ppic ppig ppih pppn pppp pprc ppru ppur prcc prcp pri- prig prii prin prnp prri pruu puch pugh pugu puhi puhn puig puin puir puiu punc pung punu pupi pupu pur- purg puri purp purr puru puuc rccc rcgc rcic rcnr rcpi rcrg rhcg rhcp rhin rhug rhun ricc rich rigg righ rigi rigu riin ring rinn ripi ripp ripr riri rncp rnin rpii rppn rrrr rrun ruch ruci rugg rugh rugi ruhh ruhi ruhn ruhr ruin runc rung runi runn rupp rurc ruri rurp ruru ruun u-rp ucci uccp uchi ucin ucph ucrc ugcc ugcg ughi ugni ugri ugur uguu uhuh uhup uipi uirr uncc uncg unch unci uncp ungp ungu uni- unic unii unin unir unni unpc upci upic upin upnp uppc uppp uppu upri upup urch urci urgh urgi urgu uric urin uriu urni urrh urri urun urup urur uucp uuni uuri uuuu