cccc ccci cccp ccgc cchp cchr cchy ccic ccii ccip ccir ccoc ccpp ccpr ccrc ccrg ccri ccrp cgcc cgcg cgro chch chci chcp chic chig chih chip chir choc choh choi choo chop chor choy chpp chpr chrc chro chrp chrr chy- chyc cicc cich cici cico cicr cigi cihr ciii cior cipo cipp circ cirh ciri ciro cirr coch coco cocp cogh cogi cogo coho coip coir cooh coop copg coph copi copo copp copr copy cor- corc corg cori coro corp corr cory coyo coyr cpic cpio cpri crcc crcr cric crig crip croc croh croo crop cror croy crpc cry- cryo cyc- cycc cygh cypc cyy- cyyc gc-c gccc gcic gcii gcpc gcrg gggg gghg ggpo ghoi gicr gigg gigi gigo giog gioi giop gipi gipp girg giri giro girr giry goch gocr gogh gogi gogo goip goog gooi goop goor gopc gopi gopo gorg gori goro gorp gorr gory gpgp gpip gprp grcc gric grig grip groc grog groh groi groo grop gror groy grpc grrr gry- gyor gypo gyr- gyri gyro h-ii hccc hcch hcgh hchi hcpc hcrp hggc hhgg hhhh hhip hhpc hi-c hicc hich hico hicp high higi hihc hihi hiho hioc hipc hipo hipp hiri hiro hiyo hoch hocr hogg hogh hogi hogo hoho hoip hoir hoop hoor hopi hopo hopp hopy horc horg hori horo horr hory hoyi hpcc hpgp hrip hrpc hrpp hrrc hygh hyo- hyp- hyph hypo hypy i-go iccc icci icco iccp iccr icgc ichc ichi icho ichr ichy icoc icor icpc icpo icrc icrr icry igcc igcp iggy igoo igor igri ihcc ihop ihrc iiii iiio iioi iioo iiop iirc iocg ioci iocp ioii ioio iooi iooo iorg iori ipcc iphc iphr ipoh ipop ippc ippo ippr ippy ipri ircc ircg iri- iric irig irio irip iriy iroc iroh irop irpc irrc irri occc occi ochi ocpp ocro ocrr oggi oggy oghi ogog ogoi ogri ogro ogry ohcc ohgr ohhi ohho ohio ohoh ohyo oici oigo oiii oipc oiry oocr ooho oooh oooo oory ophi opic opii opio opo- opor oppi oppo oppy opry orch orci orco orgo orgy ori- oric orig orio oro- oror oroy orpc orph orpi orri orro orry oych oyri pccc pcgg pchp pcip pcpp pcrc pgcc pgrc phcc phi- phip phog phoh phoo phrr picc pich pici pico picr picy pigc pigg pigh pigo pigp piip pipi pipo pipp pipy pirc pirg piri piro pirr piry piyo poch poco pogg pogh pogo pogy poio pooh poop poor pop- popc popi popo popp popy porc porg pori poro porr pory poyo poyr ppcc ppci ppgi pphi ppic ppig ppih pppo pppp pprc prcc prcp pri- prig prii pro- proc prog proo prop prri pych pyg- pygg pyic pyo- pypy pyr- pyri pyro pyry rccc rcgc rcic rcpi rcpo rcrg rcyc rhcg rhcp rhio rhoc rhog rhoh ricc rich rico rigg righ rigi rigo rigy riho ripi ripp ripr riri riyo rocc roch roco rogg rogh rogi rogo rogy rohr rohy roig roio roir roog rooi roop roor ropo ropy rorc rori roro rory rpho rpii rpyc rrrr rych ryip ryoh yccc ycch ygor yigh yirr yoch yogh yogi yogo yoho yoop yopo yopy yori yoro yory yoyo ypcc ypir yrho yyyy