ongig nogig ognig gonig ngoig gnoig onigg noigg oingg iongg niogg inogg oging going oigng iogng giong igong ngiog gniog nigog ingog ginog ignog onggi noggi ogngi gongi ngogi gnogi onggi noggi ogngi gongi ngogi gnogi oggni gogni oggni gogni ggoni ggoni nggoi gngoi nggoi gngoi ggnoi ggnoi onigg noigg oingg iongg niogg inogg ongig nogig ognig gonig ngoig gnoig oigng iogng oging going igong giong nigog ingog ngiog gniog ignog ginog ogign goign oiggn ioggn giogn igogn oggin gogin oggin gogin ggoin ggoin oiggn ioggn ogign goign igogn giogn gigon iggon ggion ggion iggon gigon ngigo gnigo niggo inggo gingo igngo nggio gngio nggio gngio ggnio ggnio niggo inggo ngigo gnigo igngo gingo gigno iggno ggino ggino iggno gigno
Note: these 'words' (valid or invalid) are all the permutations of the word ongig. These words are obtained by scrambling the letters in ongig.