di-iod- didgood dig-dig digging diiodo- din-din ding-on dinging dingoni dinning dinopid dionigi dipnoid dipodid dipogon dipping do-good dodding dodging dodongo dogging doingin donning donnini donodon doo-doo gidding gigging ginging gingoog ginning gio-goi gipping godding goingin goingon gonging gongogi gongoni gonidi- goniini gonopod goo-goo gooddog goodgod gooding goodpop googing goooooo gopping idiopid igopogo indiggo ingoing iodipin ipnopid ipo-ipo nginiig ngonini nid-nod nidding nidging nig-nog nigging nipigon nipping no-good nodding nogging nongong nongood nonning nonongo nooning noonion nopping odiniid oggiono ogopogo oidioid oin-oin on-ding ongoing oonopid opining opinion opononi pigging pinging pinigin pinipig pinning pinnion pinopod pionono pip-pip pip-pop pipping podding pogodin pogodno pogoing pogonin pogonip pogono- ponding ponging pongini poo-poo pooding pooping popping