ddddd diddu didio digi- digid diigo diogo dioid diouf do-do dodoo doggo dogof doido doodo doofi doufu duddo dudou duggi foggo fogou fougo fu-fu fuddu fudog fugdi fugug fuudo gi-fi go-go go-oo goddo goffi gofio gogoi gogui goodg goodo gooff goudi guddi guddu guggi guidi guido idifu idio- idodi idogo idood if-- iffou ifido ifood igigi iiiii iodid iodo- ioooi ioooo o-dog odiid odudu ofdog offof ofgod oggif ogidi ogogo ogugu ooioo ooooo ouigo u-god ufofu ugoff uuuuu