h-hour hohhot hohloh hohoho holhol holloo holoor holour hoohoo hooroo hororo horror hortor hotoro hottot houtou htruth huh-uh huhhot hulloo hullur huluhu hurroo hurth huthur huthut l-hour lloro loloru looloo loruth loulou lourlo loutou loutro luhoth lurulu luthor luthur ohohoh oholot ohtoto oohooh oooooo orrho- orrour ortho- ortulu ottoor outlot outoul outour outtro rollot rotolo rotour rotout rotrou rotulo routot ruhroh rurutu rutour ruurlo tholur thorl thoro- thourt thouth throll throut thulur tohoro toluol toohot tootoo tororo toroth tortor tortou totoro totrot touhou tourou toutou toutuo trollt trotro trullo tuotuo turtur tururu tutour tuttul tuttut uh-huh ulloor utouth utroor uutool