dddd dedd dede dedo deed deeg dege dego deye deyo dgeg dgge dod- dodd dode dodg dodo dody doeg dog- doge dogg dogo dogy dood doye doyo dydd dyde dyed dyey dyo- dyoo edde eddo eddy ede- edge edgy edod eede eeee egee egge eggo eggy ego- egyo eode eyed eyey gedd gede gedo gedy geed gege gegg gego geo- geog gggg gode godo goed gogo good goog goye gyde gyge gyod o-eo oddd oddy oded odeo odoo oedo oeye oeyo ogee ogge oggy ogod ogog oooo oyee ydee yedd yede yedo yeed yegg yego yeye yeyo ygoe yode yodo yogo yood yoye yoyo yyyy