-ing gggg gghg ggpo ghoi ghon gigg gigi gign gigo ging gini ginn gino giog gioi gion giop gipi gipp gnin gnip gnoo gogh gogi gogo goin goip gon- gong goni gonn gono goog gooi goon goop gopi gopo gpgp gpip h-ii hhgg hhhh hhip high higi hihi hiho hing hinn hino hipo hipp hnoi hogg hogh hogi hogo hohn hoho hoip hong honi hono hoon hoop hopi hopo hopp hpgp i-go i-no igni igno igon igoo ihop iiii iiio iino iioi iioo iiop ingo inig inni inno ino- inoi inon inp- inpi inpp ioii ioio ioni ionn iono iooi iooo ipin ipoh ipop ippo n-ii ngio ngon nhnn nhon nhpi nigg nigh nigo niip ning ninh nini nino niog nioh nion nioo nngn nnnn nnpi nogg nogh nogo nohn noho noin noio non- nong noni nonn nono noo- noon nooo noop noph npin oggi oghi ogin ogni ogog ogoi ogon ohhi ohho ohio ohno ohoh oigo oiii oion ongi ongo onni onno onon onpg ooho oooh oooo ophi opii opin opio opng opo- opon oppi oppo phi- phin phip phno phog phoh phon phoo pigg pigh pign pigo pigp piip ping pini pinn pino pinp pion pipi pipo pipp pnin pnon pnpo pnpp pogg pogh pogo poin poio pong poni pono ponp pooh poon poop pop- popi popo popp ppgi pphi ppig ppih pppn pppo pppp