h-hour hohoho hoohoo hoopoo hooroo hop-up hoppos hoppus hopsup hororo horror hossur housos hpruso hrrors huh-uh hurroo hushup ohhush ohohoh ohpooh oohooh oooooo opshop oropos orrho- orrour osoppo ossous ououso ousrou phoro- phoros phorus phosop phusro poopoo pop-up popopo poporo poppop popsup popups porous porpos porpus poshos poupou pppppp ppsspp proors proph- propho propos propup propur propus proso- prosso prusso psoro- purpur pushup pusso- rhosus roshor ruhroh rupshu rushop russo- russus shoops shoosh shshsh shursh sohouo soosoo sophos sopors sopsup sorors sorous sorrus sorsor sorup soupup sourou sousou spohrs spoors sporo- sporus sprush srprss suppos suroso susurr uh-huh uhhuhs uppoor upprop uprush upshur uruppu usurps