-ing cccc ccci cccp ccgc cchp cchr ccic ccii ccip ccir ccnc ccni ccnp ccnr ccoc ccpn ccpp ccpr ccrc ccrg ccri ccrp cgcc cgcg cgro chch chci chcp chgn chic chig chih chin chip chir chnc chno chnr choc choh choi chon choo chop chor chpp chpr chrc chrn chro chrp chrr cicc cich cici cico cicr cigi cihr ciii cin- cinc cing cini cino cion cior cipo cipp circ cirh ciri ciro cirr cnci cnco cncp cngi cnic cnih cnoh cnrc cnrr coch coco cocp cogh cogi cogo cohn coho coin coip coir con- conc cong coni conn cono cooh coon coop copg coph copi copo copp copr cor- corc corg cori corn coro corp corr cpic cpio cpni cpri crcc crcr cric crig crin crip croc croh cron croo crop cror crpc gc-c gccc gcic gcii gcpc gcrg gggg gghg ggpo ggrn ghoi ghon gicr gigg gigi gign gigo ging gini ginn gino giog gioi gion giop gipi gipp girg giri girn giro girr gncc gngc gnin gnip gnoo gnpc gnrc gnrr goch gocr gogh gogi gogo goin goip gon- gong goni gonn gono goog gooi goon goop goor gopc gopi gopo gorg gori gorn goro gorp gorr gpgp gpip gprp grcc gric grig grin grip grni groc grog groh groi gron groo grop gror grpc grrr h-ii hccc hcch hcgh hchi hcng hcpc hcrp hggc hhgg hhhh hhip hhpc hi-c hicc hich hico hicp high higi hihc hihi hiho hinc hing hinn hino hioc hipc hipo hipp hiri hirn hiro hnoi hoch hocn hocr hogg hogh hogi hogo hohn hoho hoip hoir hong honi hono hoon hoop hoor hopi hopo hopp horc horg hori horn horo horr hpcc hpgp hrip hrng hron hrpc hrpp hrrc i-go i-no iccc icci iccn icco iccp iccr icgc ichc ichi icho ichr icnc icoc icon icor icpc icpo icrc icrr igcc igcp igni igno igon igoo igor igri ihcc ihop ihrc iiii iiio iino iioi iioo iiop iirc inch inci inco incr ingo inig inni inno innr ino- inoi inon inor inp- inpi inpp inri inro iocg ioci iocp ioii ioio ioni ionn iono iooi iooo iorg iori ipcc iphc iphr ipin ipoh ipop ippc ippo ippr ipri ircc ircg iri- iric irig irin irio irip iroc iroh iron irop irpc irrc irri n-ii nccc ncci nccn nccp nccr ncgr nchc ncip ncnc ncoc ncor ncpc ncrc ncri ncrp ngic ngio ngon ngor ngpc ngri nhcc nhnn nhon nhpi nhrc nhrp nicc nich nici nico nigc nigg nigh nigo niip niir ning ninh nini nino niog nioh nion nioo nipc nipr niro nngn nnnn nnpi nnpr noch noci noco nogg nogh nogo nohn noho noin noio noir non- nong noni nonn nono noo- noon nooo noop noor noph nor- norc norg nori norn noro norr npcc npic npin nppc npri nric nroc nron nrpc nrpn nrrc occc occi occn ochi ocin ocon ocpp ocro ocrr oggi oghi ogin ogni ogog ogoi ogon ogri ogro ohcc ohgr ohhi ohho ohio ohno ohoh ohrn oici oigo oiii oion oipc onc- onco ongi ongo onic onir onni onno onon onor onpg oocr ooho oooh oooo ophi opic opii opin opio opng opo- opon opor oppi oppo orch orci orco orgn orgo ori- oric orig orin orio ornc orni orno oro- oron oror orpc orph orpi orri orro pccc pcgg pchp pcin pcip pcpn pcpp pcrc pgcc pgrc phcc phi- phin phip phno phog phoh phon phoo phrr picc pich pici pico picr pigc pigg pigh pign pigo pigp piip pinc ping pini pinn pino pinp pion pipi pipo pipp pirc pirg piri pirn piro pirr pnic pnin pnon pnpo pnpp pnro poch poco pogg pogh pogo poin poio ponc pong poni pono ponp pooh poon poop poor pop- popc popi popo popp porc porg pori porn poro porr ppcc ppci ppgi pphi ppic ppig ppih pppn pppo pppp pprc prcc prcp pri- prig prii prin prnp pro- proc prog pron proo prop prri rccc rcgc rcic rcnr rcon rcpi rcpo rcrg rhcg rhcp rhin rhio rhoc rhog rhoh rhon ricc rich rico rigg righ rigi rigo riho riin ring rinn rino rion ripi ripp ripr riri rnco rncp rnin rocc roch roco rogg rogh rogi rogo rohn rohr roig roin roio roir ronc rong roni rono roog rooi roon roop roor ropo rorc rori roro rpho rpii rpon rppn rrrr