chocho chooch choro- chorro chorto chrom- chromo chroot chtorr co-opt cocco- cococo cocomo cocto- cohort comcom commot comoro compot coocoo cootch copro- cormo- cormor corrop cortot crocco crooch crotch hhctor hocooh hoctor hohhot hohoho hoohoo hoopoo hooroo hootch horcop hororo horror hortor hotoro hotpot hottot hrrmph mm-hmm mococo mocoto mohoro moomoo moopoo mootch moptop morcom mormor moroco moroto morph- morpho morrot motmot motor- motoro mrmoto ocho ochro- ohohoh ohpooh ohtoto oohooh oomoto oooooo oporto optoro oromoo oropom orrho- ortho- otmoor ottoor phoro- photo- phthor pompom poopoo popopo poporo poppop poptop portch portom pottop pppppp procop procor proct- prompt proph- propho proto- rochor rococo rocoto romcom rompth roomth roomto rothco t-room tchort thocht thoro- throch thromm throop tohoro tommot tomort tompot tomtom tomtor toohot tootoo topcop toppop tororo toroth torpor tortor totopo totoro totrot troch- trompo troph- tropo- troppo trotro