drop drou drug drui drup druu duco dudd dudo dudu dugu duid duin duir dunc dung dunn duno duo- duon dupo durg duri durn duro duru duur gc-c gccc gcic gcii gcpc gcrg gdci gdor gdrc gggg ggpo ggrn gicr gidc gidd gidi gido gigg gigi gign gigo ging gini ginn gino ginu giog gioi gion giop gipi gipp gird girg giri girn giro girr giru giur gncc gngc gnin gnip gnod gnoo gnpc gnrc gnrr gocr godi godo gogi gogo goin goip gon- gond gong goni gonn gono gonu good goog gooi goon goop goor gopc gopi gopo gopu gord gorg gori gorn goro gorp gorr gou- goud goug goun goup gour gpgp gpip gprd gprp grcc grdc gric grid grig grin grip grni groc grod grog groi gron groo grop gror grou grpc grrr grug grui grun grur guci gudi gudo gudu gugg gugi gugu guid guin gund gung gunn gurd gurg guri gurn guro gurr guru i-go i-no iccc icci iccn icco iccp iccr iccu icdc icdd icdp icgc icnc icoc icod icon icor icpc icpd icpo icrc icrr icru icup idcr iddo idgo idic idid idig idin idio idir idno idoc idog idon idrc idro idun iduo igcc igcp igni igno ignu igon igoo igor igri iicd iiii iiio iino iioi iioo iiop iirc iiuc incd inci inco incr ind- indc indi indo indu ingo inid inig inni inno innr innu ino- inoi inon inor inou inp- inpi inpp inri inro inui inun inup iocg ioci iocp iod- iodd iodo ioii ioio ioni ionn iono iooi iooo iorg iori ioug ioun ipcc ipdc ipdi ipid ipin ipod ipop ippc ippo ippr ipri ipur ircc ircd ircg ircu irdc irdo irdp iri- iric irid irig irin irio irip iroc irod iron irop irpc irrc irri irun iucc iuiu iuno iupp n-ii n-up nccc ncci nccn nccp nccr nccu ncdc ncdn ncdr ncdu ncgr ncid ncip ncnc ncnd ncoc ncor ncpc ncrc ncri ncrp ndcc ndcp nddo ndic ndnp ndoc ndop ndor ndpd ndpr ndrc ndri ngdc ngic ngio ngon ngor ngou ngpc ngri ngur nguu nicc nicd nici nico nicu nidd nidi nido nigc nigg nigo niip niir niiu nind ning nini nino niog nion nioo niou nipc nipr niro niru niur nngn nnnn nnpi nnpr noci noco nodi nodo nodu nogg nogo noid noin noio noir non- nong noni nonn nono nonu noo- noon nooo noop noor nor- norc nord norg nori norn noro norr noun noup nour npcc npic npin nppc nppd npri nrdc nric nroc nron nrpc nrpn nrrc nrrd nuci nucu nudc nudd nudi nudo nuin nunc nung nunn nuno nuoc nuon nurc nurd nuri nurn nurp nurr nuru occc occi occn ocin ocon ocpd ocpp ocro ocrr ocur odci oddd oddi odic odin odio odir odiu odon odoo odop odor odou odrp odur ogdc oggi ogin ogni ogod ogog ogoi ogon ogou ogpu ogri ogro ogui ogun oici oido oigo oiii oion oipc onc- oncd onco ondi ondo ongi ongo ongu onic onir onni onno onod onon onor onpg onpu onup onur oocr oodi ooid oooo oord opic opii opin opio opng opo- opon opor oppi oppo orci orco ordn ordo ordu orgn orgo ori- oric orid orig orin orio ornc orni orno oro- oron oror orpc orpi orri orro orup oucc oudc ouii ouin ouir oun- ound oung our- ourn ouro ouu- pccc pcgg pcin pcip pcod pcpn pcpp pcrc pcrd pcun pdci pdcp pdic pdoc pdpn pdpr pdrc pgcc pgdn pgou pgpu pgrc pgup picc pici pico picr picu pido pigc pigg pign pigo pigp pigu piip pinc pind ping pini pinn pino pinp pinu pion pipi pipo pipp pirc pirg piri pirn piro pirr piru pnic pnin pnon pnpo pnpp pnro pnup pocd poco pod- podd podi podo podu pogg pogo poid poin poio ponc pond pong poni pono ponp pood poon poop poor pop- popc popi popo popp porc porg pori porn poro porr poud poui poun poup pour ppcc ppcd ppci ppgi ppic ppid ppig ppod pppd pppn pppo pppp pprc ppru ppur prcc prcd prcp pri- prid prig prii prin prnd prnp pro- proc prod prog pron proo prop prou prpd prrd prri prud pruu pudo pudu pugo pugu puid puig puin puir puiu punc pund pung puno punu pupi pupu pur- purg puri puro purp purr puru puuc rccc rcdc rcgc rcic rcid rcnr rcon rcpd rcpi rcpo rcrd rcrg rdio rdoc rdpc ricc rico ridc ridd ridi rido rigg rigi rigo rigu riin rind ring rinn rino rion riou ripd ripi ripp ripr riri rnco rncp rndc rndp rnin rnod rocc roco rodd rodi rodo rogg rogi rogo roid roig roin roio roir roiu ronc rond rong roni rono rood roog rooi roon roop roor ropo rorc rori roro roru roud roun roup rpdp rpii rpon rppn rrrr rrun ruci rudd rudi rudo rudp rugg rugi ruid ruin runc rund rung runi runn runo rupp rurc rurd ruri ruro rurp ruru ruud ruun u-rp ucci uccp ucdc ucdd ucin ucio ucon ucrc uddi udic udid udig udin udir udon udoo udop udpd udun ugcc ugcg uggo ugni ugod ugri ugro ugur uguu uipi uirr uncc uncg unci unco uncp undi undo ungo ungp ungu uni- unic unii unin unio unir unni unno unon unop unpc unro uocc uor- upci updo upgo upic upin upnp upon upor uppc uppp uppu upri upup urci urdu urgi urgu uric urin uriu urni uro- uroo urpo urri urun urup urur uucp uuni uuno uuoc uuri uuuu

c-cor c-p-c c-pop ccccc cccii cciii ccing cd-np cdiii cding cidnp cinco cincu cindi cindu cinii cino- cioid cion- cioni cipco cippi cipro circo ciric cirio ciron cirr- cirri cirro cnid- cnngo cnnnn co-co co-np co-op cocc- cocci cocco cocin cocio cocir cociu cocon cocur codco codo codoi codon codri codru cogic cogon coign coiid coion coiro con-g conco concr condi condo condr congo coni- conic conid conig conin conio connu cono- conon conop conor coogi coord coorg copic copid copii copir