-ing cccc ccci cccm cccp cccu ccgc ccic ccii ccim ccip ccir ccmc ccmm ccmp ccnc ccni ccnm ccnp ccnr ccnu ccpm ccpn ccpp ccpr ccrc ccrg ccri ccrp ccuc ccup cgcc cgcg cgmc cgmp cgpm cicc cici cicr cicu cigi cigu ciii cimi cimm cimp cimr cin- cinc cing cini cipp circ ciri cirm cirr ciuc ciup cmcc cmii cmin cmip cmir cmmc cmmi cmmn cmpc cmpg cmpi cmpp cmri cmrn cmrr cnci cncp cngi cnic cnrc cnrr cpcm cpcu cpic cpim cpmp cpni cppm cpri cprm crcc crcr cric crig crim crin crip criu crmn crmp crpc crug crum crun crup cucc cuci cucm cucn cui- cuin cuir cum- cump cunp cupp cupr curi curn curr gc-c gccc gcic gcii gcmc gcpc gcrg gggg ggrn gicr gigg gigi gign gimp ging gini ginn ginu gipi gipp girg giri girn girr giru giur gmmr gmpi gncc gngc gnin gnip gnpc gnrc gnrr gpgp gpip gprp grcc gric grig grim grin grip grni grpc grrr grug grui grum grun grur guci gugg gugi gugu guin gumi gumm gump gung gunn gurg guri gurn gurr guru iccc icci iccn iccp iccr iccu icgc icmc icmi icmm icmp icnc icpc icpm icrc icrm icrr icru icup igcc igcm igcp igni ignu igri iiii iimc iinm iipm iirc iiuc iium imci imin imir immi impi impr imrc imri imrr imun imup inci incr inig inni innr innu inp- inpi inpp inri inui inun inup ipcc ipin ipmc ipmi ipmp ippc ippr ipri ipur ircc ircg ircu irgm iri- iric irig irin irip irmc irpc irrc irri irun iucc iuiu iupp mccc mcci mcic mcii mcmc mcmi mcpc mcpp mcrc mcri mcug mgcp mgrm micc mici micr migg migi migu miii miin mim- mimi mimp minc ming mini minn minu mipi mipr mirc mirg miri mirr miru miui mmcc mmcg mmci mmcm mmgn mmic mmii mmmc mmmm mmpc mmpi mmpr mmpu mmrc mmrp mmun mngr mnin mpcc mpci mpic mpir mpmc mpni mppc mppp mpri mprp mr-c mrcc mrcp mrgn mrmc mrnc mrng mrrc muc- mucc mucu mugg mugi mugu muin muir mumm mump mumu munc mung muni munn munu murc murg muri murn murr muru n-ii n-up nccc ncci nccn nccp nccr nccu ncgr ncip ncmi ncmm ncmp ncnc ncpc ncrc ncri ncrp ngic ngmn ngpc ngri ngur nguu nicc nici nicu nigc nigg niip niir niiu nimc nimi nimp nimr nimu ning nini nipc nipr niru niur nmcp nmic nmmc nmrc nmri nngn nnmc nnnn nnpi nnpr npcc npic npin nppc npri nprm nric nrpc nrpn nrrc nuci nucu nuim nuin numi numm nump numu nunc nung nunn nurc nuri nurn nurp nurr nuru pccc pcgg pcgm pcim pcin pcip pcpm pcpn pcpp pcrc pcun pgcc pgmc pgmp pgpu pgrc pgup picc pici picr picu pigc pigg pign pigp pigu piip pimi pimp pinc ping pini pinm pinn pinp pinu pipi pipp pirc pirg piri pirn pirr piru pium pmcc pmip pmmp pmmu pmpm pmrc pnic pnin pnnm pnpp pnup ppcc ppci ppcm ppgi ppic ppig pppn pppp pprc pprm ppru ppur prcc prcp pri- prig prii prim prin prmc prnp prri prrm prum pruu pugu puig puin puir puiu pumi pump punc pung punu pupi pupu pur- purg puri purp purr puru puuc rccc rcgc rcic rcmp rcnr rcpi rcrg ricc rigg rigi rigu riin rimi rimm rimu ring rinn ripi ripp ripr riri rmrg rmrp rncp rnin rpii rppn rrmc rrmp rrrr rrum rrun ruci rugg rugi ruin rumi rumm rump runc rung runi runn rupp rurc ruri rurp ruru ruun u-rp ucci uccp ucin ucmc ucrc ugcc ugcg ugni ugri ugur uguu uipi uirr ummg umpc umpg umri uncc uncg unci uncp ungp ungu uni- unic unii unin unir unmc unmr unni unpc unum upci upic upim upin upmc upnp uppc uppp uppu upri upup urci urgi urgu uric urim urin uriu urmi urni urri urum urun urup urur uucp uuni uuri uuuu