hhhhh ho-ho ho-oh hohos hohot hoors hoort hoosh hoost hoots horos horro horst horth horto hosho hosts hostt hothr hoths hotot hotto hrhov hross hthrt hvrhs oh-oh oh-so ohohs ohrot ooooh ooooo oovoo orosh oroso orost orth- ortho ortoo ososo ossos ostro othos otoso ototo otros otrov ottos ottov ovoos ro-ro rohov roost roots rorts rosso rosss rosto rosts rotho roths roto- rotor rotos rotot rotto rttov s-o-r s-vhs shhhh shoor shoos shoot shoro shorr shors short shosh shoth shots shott so-ho so-so sohos sohot soort sooth soots soror soros sorso sorth sorts soss- sosto sotho sotoo sotos sotto sotts sroot srvhs ssssh sssss sthrt stohr stoor stoos stoot storo storr stors stort stoss stoth stots stott stroh stros strot strrs t-v-h thoro thorr thors thort thost thoth throo throt thsts to-ho tohot toosh toost tooth toots torhs torht toros torro torrs torso torst torto torts tosoh tosos tosrv toss- tosto toto- totoo totos trohs trosh tross trost troth trots trott trovo tsoro tsort ttttt vorst vorth votto vovos