-ing c-cd cccc ccci cccp ccdc ccdi ccdn ccdp ccgc ccic ccid ccii ccip ccnc ccni ccnp ccny ccoc ccod ccpn ccpp cdic cdii cdio cdnc cdon cgcc cgcg cicc cici cico cidc cidg cidi cidp cigi ciid ciii cin- cinc cind cing cini cino cion cipo cipp cnci cnco cncp cndd cndp cngi cnic cnid coco cocp codd codi cody cogi cogo coin coip con- conc cond cong coni conn cono cony cood coon coop copd copg copi copo copp copy coyn coyo cpic cpio cpni cppd cyc- cycc cyn- cyno cyon cypc cyy- cyyc cyyn dc-y dccc dcci dccp dcgo dcii dcio dcon dcop dcpg dcpo dddd ddoc ddpo dici dico dicy didi dido didy digg digi digo diii din- dinc ding dini dinn dino dioc dion diop dipc dipn dipo dipp diyi dnic dnoc dnpo doci doco dod- dodd dodg dodi dodo dody dog- dogg dogi dogo dogp dogy doid doig doin donc dond dong doni donn dono donp dood doon doop dopo dopp dopy doyo dpci dpcp dpin dpni dppc dpyd dycd dydd dyin dyio dync dyng dyno dyny dyo- dyon dyoo gc-c gccc gcic gcii gcpc gdci gggg ggpo gidc gidd gidi gido gidy gigg gigi gign gigo ging gini ginn gino giog gioi gion giop gipi gipp gncc gngc gnin gnip gnod gnoo gnpc godi godo gogi gogo goin goip gon- gond gong goni gonn gono gony good goog gooi goon goop gopc gopi gopo gpgp gpip gydi gyn- gyng gyno gyod gypo i-go i-no iccc icci iccn icco iccp icdc icdd icdp icgc icnc icoc icod icon icpc icpd icpo iddo idgo idic idid idig idin idio idno idoc idog idon igcc igcp iggy igni igno igny igon igoo iicd iiii iiio iino iioi iioo iiop incd inci inco incy ind- indc indi indo indy ingo inid inig inni inno inny ino- inoi inon inp- inpi inpp inyo iocg ioci iocp iod- iodd iodo ioii ioio ioni ionn iono iooi iooo ipcc ipdc ipdi ipid ipin ipod ipop ippc ippo ippy iyng n-ii nccc ncci nccn nccp ncdc ncdn ncid ncip ncnc ncnd ncoc ncpc ndcc ndcp nddo ndic ndnp ndoc ndop ndpd ngdc ngic ngio ngon ngpc nicc nicd nici nico nicy nidd nidi nido nigc nigg nigo niip nind ning nini nino niog nion nioo nipc niyi nngn nnnn nnpi noci noco nodi nodo nody nogg nogo noid noin noio non- nong noni nonn nono noo- noon nooo noop noyo npcc npic npin nppc nppd nycc nyco nycy nyny nyon nypc nypd occc occi occn ocin ocon ocpd ocpp odci oddd oddi oddy odic odin odio odon odoo odop ogdc oggi oggy ogin ogni ogod ogog ogoi ogon oici oido oigo oiii oion oipc onc- oncd onco ondi ondo ondy ongi ongo onic onni onno onod onon onoy onpg oodi ooid oooo opic opii opin opio opng opo- opon oppi oppo oppy oyon pccc pcgg pcin pcip pcod pcpn pcpp pdci pdcp pdic pdoc pdpn pgcc pgdn picc pici pico picy pido pigc pigg pign pigo pigp piip pinc pind ping pini pinn pino pinp piny pion pipi pipo pipp pipy piyo pnic pnin pnon pnpo pnpp pocd poco pod- podd podi podo pody pogg pogo pogy poid poin poio ponc pond pong poni pono ponp pony pood poon poop pop- popc popi popo popp popy poyn poyo ppcc ppcd ppci ppgi ppic ppid ppig ppod pppd pppn pppo pppp pyg- pygg pyic pyin pyn- pynd pyo- pyon pypy yccc ydin ydnp ydon ygon yidi ying ynon yodo yogi yogo yond yong yoni yono yood yoon yoop yopo yopy yoyn yoyo ypcc yyyy