bbbb bbdd bbdo bbgm bbmg bbng bdog bgon bmdb bobb bobo bodb bodo bogd bogg bogo bomb bond bong bonn bono boob bood boog boom boon d-bo dddd dobb dod- dodd dodg dodo dog- dogg dogo domb domm domn domo dond dong donn dono doob dood doom doon gbbo gbon gddb gggg gmod gnod gnom gnoo gobo godo gogo gomb gomn gomo gon- gond gong gonn gono good goog goom goon mbdb mddm mmdb mmgn mmmd mmmm mmod mnbb mndo mobb mobo modd modo mogg mogo momo mon- mond mong monn mono moob mood moog moon nbbo ndbm nddb nddo ndom ngmn ngom ngon nmon nndb nngn nnnn nobm nobo nodo nogg nogo nom- nomo non- nong nonn nono noo- noob noon nooo obbo obon odbo oddd odnb odom odon odoo ogb ogod ogog ogon ombo omdb omn- omo- omon omoo ondo ongo onno onod onon oooo