-ing g-jo gggg ggpo gigg gigi gign gigo ging gini ginn gino giog gioi gion giop gipi gipp gjig gjon gnin gnip gnoo gogi gogo goin goip gojg goji gojo gon- gong goni gonn gono goog gooi goon goop gopi gopo gpgp gpip i-go i-no igni igno igon igoo iiii iiio iino iioi iioo iiop ijji ingo inig inji inni inno ino- inoi inoj inon inp- inpi inpp ioii ioio ioni ionn iono iooi iooo ipin ipop ippo jigg jigo jiji jing jini jinn jion jogg jogi join joio joji jojo jong joni jonn jono joon jpip jpop n-ii ngio ngon nigg nigo niip niji ning nini nino niog nion nioo njoi nngn nnnn nnpi nogg nogo noin noio noji non- nong noni nonn nono noo- nooj noon nooo noop npin oggi ogin ogni ogog ogoi ogon oigo oiii oion ongi ongo onni onno onon onpg ooij ooji oooo opii opin opio opng opo- opoj opon oppi oppo pigg pign pigo pigp piip ping pini pinn pino pinp pion pipi pipo pipp pnin pnon pnpo pnpp pogg pogo poin poio poji pojo pong poni pono ponp poon poop pop- popi popo popp ppgi ppig pppn pppo pppp