dddd ddpo ddry dod- dodd dodg dodo dody dog- dogg dogo dogp dogy dood doop door dopo dopp dopr dopy dord doro dorp dorr dory doyo dozo dozy dprg dpyd drod drog drop droy droz dry- dydd dyo- dyoo dyor dyr- dyrg dyro dyyr dzgr dzor dzrr gdor gggg ggpo godo gogo good goog goop goor gopo gord gorg goro gorp gorr gory gorz gozd gozo gpgp gprd gprp grod grog groo grop gror groy grrr gry- gyod gyor gypo gyr- gyro oddd oddy odoo odop odor odrp odry odyr oggy ogod ogog ogro ogry oooo oord oory oozy opo- opor oppo oppy opry ordo orgo orgy oro- oror oroy oroz orro orry orzo ozd ozzy pdpr pod- podd podo pody pogg pogo pogy pogz pood poop poor pop- popo popp popy porg poro porr pory porz poyo poyr pozo ppod pppd pppo pppp pro- prod prog proo prop proz prpd prrd pyg- pygg pyo- pypy pyr- pyro pyry pyzy rodd rodo rody rogg rogo rogy rood roog roop roor rooz ropo ropy roro rory royd rozz rpdp rrrr rydy rydz ygor yodo yogo yood yoop yooz yopo yopy yord yoro yory yoyo yozo yyyy z-ro zodd zogg zogo zoo- zoop zopy zord zorg zoro zory zozo zydy zyg- zygo zypp zzzz