imci imco imec imeh imep imer imhe imhi imho imir imme immi immo impi impr imrc imre imri imro imrr iobi iocg ioci iocp ioee ioii ioio iome iomo iooi iooo iore iorg iori ipcc ipce ipec iper iphc iphr ipie ipmc ipmi ipmp ipoe ipoh ipop ippc ippo ippr ipri irbe irbm irbp ircc ircg iree irem irer irgm iri- iric irie irig irio irip irmc irmo irob iroc iroh irop irpc irpe irrc irre irri mbci mbim mbio mcbc mcbi mccc mcci mcep mchp mcic mcii mcmc mcmi mcop mcpb mcpc mcph mcpp mcrc mcri mebe mebo mec- mecc mece mech meco mecr meem meep meer meg- mege megg megh mego megr mehe mehi mehr meic meir memc meme memo memr meoc meor mepe meph mer- merb merc mere meri merm mero merp mgcp mger mgrm mhem mhmm mhmr mhor mibc micc mice mich mici mico micr miee miem miep mier mige migg migi migo mihi miho mihr miii miio mim- mime mimi mimo mimp mio- mipi mipr mirc mire mirg miri miro mirr mmcc mmcg mmci mmcm mmhg mmhi mmhm mmic mmii mmmc mmmh mmmm mmor mmpc mmpi mmpr mmrc mmrp mobb mobe mobi mobo moch moco mogg mogi mogo mohe mohi mohm moho mohr moii moio moir mome momi momo moob mooc mooe moog moop moor mope moph mopp morb more morg mori moro mpcc mpci mpec mpeg mpho mpic mpie mpio mpir mpmc mppc mppe mppp mpri mpro mprp mr-c mrbb mrbm mrcb mrcc mrce mrcp mreb mree mreg mrmc mrrc o-eo obbo obec ober obie oboe oboi obor obre obrh obri obro ocbc occc occi oce ocee oche ochi ocom ocpm ocpp ocre ocro ocrr oec- oecc oeec oegb oeme oere oerm ogb ogbe ogee oger ogge oggi oghi ogog ogoi ogre ogri ogro ohbe ohcc ohee oher ohgr ohhi ohho ohio ohme ohob ohoh ohre oici oier oigo oiii oimb oime oipc oire ombe ombo omee omei omeo omer omgp omic omie omim omio omo- omoe omoi omoo omor omre omri omro oobe oobi oocr ooer ooho oome oooh oooo oore opec opei opep oper ophi opic opie opii opio opo- opor oppi oppo orbb orbe orbi orbo orce orch orci orco ore- oreb orec oreg oreh orem oreo orer orge orgo orhe ori- oric orie orig orio orme ormo oro- oroe orom oror orpc orpe orph orpi orri orro pbcc pbgc pbmr pboc pcbc pcbm pccc pcce pcem pcep pcer pcgg pcgm pchp pcim pcip pcmb pcmh pcoe pcom pcpb pcpm pcpp pcrc pcre pece pech peci peco pecr peec peep peer pegg pegh pegm pego pehe peho pehr peio peip peir peor pepe pepi pepo per- perc pere perg perh peri perm pero perp perr pgcc pgce pger pgib pgmc pgmp pgrc phcc phe- phi- phip phmc phob phog phoh phom phoo phrr pibb pibi picc pice pich pici pico picr piem piep pier pigb pigc pigg pigh pigo pigp piip pime pimi pimp piob pipe pipi pipo pipp pirc pire pirg piri piro pirr pmbr pmcc pmeg pmip pmmp pmoi pmpm pmpo pmrc pobo poce poch poco poem poer poge pogg pogh pogo poio pome pomi pomo pomp pooh poop poor pop- popc pope popi popo popp porb porc pore porg pori poro porr ppcc ppci ppcm pper ppgi pphi ppib ppic ppie ppig ppih pppo pppp pprc pprm prbc prcc prcp pre- preb prec pree preg prem prep pri- prie prig prii prim prmc pro- prob proc proe prog prom proo prop prri prrm rbbb rbbr rbgh rboh rcbc rcbo rccb rccc rcep rcgc rchb rchm rcic rcmp rcpi rcpo rcrg rebb rebe rebo recc rece rech reci recm recp recr reeb reem reep rege regi regm rego regr rehb rehe rehi rehm reii reim reir reme remi remo remp reog reop repe repi repo repp repr rere rerg reri rero rgbe rgbi rhbg rhce rhcg rhcm rhcp rheb rhee rhem rheo rhib rhim rhio rhob rhoc rhog rhoh rib- ribe ribo ricc rice rich rico riem riep rier rige rigg righ rigi rigo riho rime rimi rimm rimo riom ripe ripi ripp ripr rire riri rmrg rmrp rob- robb robe robi robo rocc roce roch roco roeg roer roge rogg rogh rogi rogo rohe rohm rohr roig roio roir romb rome romi romm romo romp roob roog rooi room roop roor rope ropo rorc rore rori roro rpho rpii rpob rpoe rrmc rrmp rrrr