-ing cccc ccci cccp cccu ccgc ccic ccii ccip ccnc ccni ccnp ccnu ccny ccpn ccpp ccuc ccup cgcc cgcg cicc cici cicq cicu cigi cigu ciii cin- cinc cing cini cinq cipp ciuc ciup ciyu cnci cncp cngi cnic cpcu cpic cpni cucc cuci cucn cucq cugy cui- cuin cunp cuny cupp cuy- cuyp cyc- cycc cyn- cypc cyun cyy- cyyc cyyn gc-c gccc gcic gcii gcpc gggg gigg gigi gign ging gini ginn ginu gipi gipp gncc gngc gnin gnip gnpc gpgp gpip guci gugg gugi gugu guin gung gunn guny guyu gyn- gyng gyuu iccc icci iccn iccp iccu icgc icnc icpc icup igcc igcp iggy igni ignu igny iiii iiuc inci incy inig inni innu inny inp- inpi inpp inui inun inup ipcc ipin ippc ippq ippy iucc iuiu iupp iyng n-ii n-up nccc ncci nccn nccp nccu ncip ncnc ncpc ngic ngpc nguu nicc nici nicu nicy nigc nigg niip niiu ning nini nipc niyi nngn nnnn nnpi npcc npic npin nppc nuci nucu nuin nunc nung nunn nuny nycc nycy nyny nypc pccc pcgg pcin pcip pcpn pcpp pcun pgcc pgpu pgup picc pici picq picu picy pigc pigg pign pigp pigq pigu piip pinc ping pini pinn pinp pinu piny pipi pipp pipy pnic pnin pnpp pnup ppcc ppci ppgi ppic ppig pppn pppp pqcc pugu puig puin puiu punc pung punu puny pupi pupu pupy puuc puy- puyi pyg- pygg pyic pyin pyn- pypy qing qqqq qucu quic quig quin quip qung quni qunu quu- quy- quyi quyn ucci uccp ucin ugcc ugcg ugni ugny uguu uipi uncc uncg unci uncp ungp ungu uni- unic unii unin uniq unni unpc upci upic upin upnp uppc uppp uppu uppy upup uqcc uucp uuni uuuu uuyn uyin yccc ygun ying ynug ypcc yugg yugi yugu yuin yung yuny yupi yuyu yyyy