c-cor ccccc ccctv ccrcl cctrl chlor choco chol- choll cholo cholt choor chor- chorl choro chort chott cloch cloor cloot clort cloth co-co cocc- cocco cochl cocol cocto cohol cohoo colch coll- collo colo- color cooch coolo cooth coro- corol corot corrl corto cortv corvo cotch cott- cotto crhov croco croll crool croot croth crott ctrlc ctrol h-cho hcooh hhhhh ho-ho ho-oh hocco hohol hohot hollo holo- holor hooch hoort horch horol horro horth horto hotch hothr hotol hotot hotto hrhov hroch hthrt locho loco- locro lohho lollo lolol lolth looch loocv looth lorch lotor lotto lovro ltcol lvovo ochl- ochro ocllo octo- octol octor oh-oh ohchr ohrot olovo ooooh ooooo oovoo orlov oroch oroco orth- ortho ortoo otolo ototo otrov ottov ovolo r-co- rcolo ro-ro rocco rocht rocor rocov rohov rollc rollo rotch rotho roto- rotol rotor rotot rotto rttov rvlot t-v-h thoch tholl thoro thorr thort thoth throo throt to-ho tocco toco- tohot tollo toloo tolor toolt tooth torch torht torro torto toto- totoo troch troco troll troth trott trovo ttttt tvvcr vlott vohl volot volto volvo vorth votto