bbbbbb bo-hoo bobbos bobsup bohush booboo boohoo boorus borbor bororo bososo bospop bossou boubou bourou bousso boussu brorup brosso brubru brusor bububu burbur burhou burosh burros burrup bushop bushsr bussh- bussho h-hour hohoho hoohoo hoopoo hooroo hop-up hoppos hoppus hopsup hororo horror hossur housos hpruso hrrors hubbub hubrus hububb huh-uh hurroo hushup obsorb ohhush ohohoh ohpooh oohooh oooooo opshop orobus oropos orrho- orrour osburh osoppo ossous ououso ousrou phobo- phobos phoro- phoros phorus phosop phusro poboru poopoo pop-up popopo poporo poppop popsup popups porous porpos porpus poshos poupou pppppp ppsspp probus proors proph- propho propos propup propur propus proso- prosso prusso psoro- pubsub purpur pushup pusso- rhosus robous roshor rub-up rubro- rubsup ruhroh rupshu rushop russo- russus shobup shoops shoosh shroub shrubs shshsh shursh sobos sohouo soosoo sophos sopors sopsup sorbus sorors sorous sorrus sorsor sorup soupup sourou sousou spohrs spoors sporo- sporus sprush srprss subpop suburb suppos suroso susurr ubussu uh-huh uhhuhs uppoor upprop uprush upshur urhobo urobos uruppu usbhub usurps