gggg ggpo gigg gigi gigo gimo gimp giog gioi giop gipi gipp girg giri giro girr gmmr gmpi gogi gogo goip gomi gomo goog gooi goom goop goor gopi gopo gorg gori gorm goro gorp gorr gpgp gpip gprp grig grim grip grog groi grom groo grop gror grrr i-go igoo igor igri iiii iiio iioi iioo iiop iipm imir immi immo impi impr imri imro imrr ioii ioio iomo iooi iooo iorg iori ipmi ipmp ipop ippo ippr ipri irgm iri- irig irio irip irmo irop irri mgrm migg migi migo miii miio mim- mimi mimo mimp mio- mipi mipr mirg miri miro mirr mmii mmmm mmor mmpi mmpr mmrp mogg mogi mogo moii moio moir momi momo moog moop moor mopp morg mori moro mpio mpir mppp mpri mpro mprp oggi ogog ogoi ogri ogro oigo oiii omgp omim omio omo- omoi omoo omor omri omro oooo opii opio opo- opor oppi oppo orgo ori- orig orio ormo oro- orom oror orpi orri orro pgmp pigg pigo pigp piip pimi pimp pipi pipo pipp pirg piri piro pirr pmip pmmp pmoi pmpm pmpo pogg pogo poio pomi pomo pomp poop poor pop- popi popo popp porg pori poro porr ppgi ppig pppo pppp pprm pri- prig prii prim pro- prog prom proo prop prri prrm rigg rigi rigo rimi rimm rimo riom ripi ripp ripr riri rmrg rmrp rogg rogi rogo roig roio roir romi romm romo romp roog rooi room roop roor ropo rori roro rpii rrmp rrrr