d-rod ddddd ddrmm do-do dodon dodoo dodro domon dondo donon donor doodo doorn dorno doron dpond drmno drmom drom- dromo drood droom droon droop drop- dropo mdrnr mmmmm mo-do modom modon mondo monno mono- monod monon monor monro moorn mooro mordn mormo moron morop moror morro mpdrm mrmom mrorr n-p-n nnooo no-do no-no no-op nommo nomo- nomom nondo nonno nonop noord nordo norm- noron norro odmrp odoom omoon omoro omron onmod onond onoon onorn onpop ooooo oopod opodo oppon ordon ordro orm-d ormod ornon orodo oromo orono p-n-p po-on po-po podo- podom podor pomor pondo ponor poond poopo popon popop poppo porn- porno poro- poron porro prodd promo proor prop- propn propp propr rmnmn ro-ro rodon rodor romon rompo rondo ronno roond rprop