bbbbbb bo-hoo bobbos boffos bofors bohush booboo boohoo boorus borbor bororo boshof bososo bossou boubou bourou bousso boussu brosso brubru brusor bububu buffos burbur burhou burosh burros bushsr bussh- bussho f-hour foboff foofoo foofur forhoo forros fosso fossor foufou four-h fourof fourou frbroo furfur furors furour furrfu fusors h-hour hofors hohoho hoohoo hooroo hororo horror hossur housos hrrors hubbub hubrus hububb huh-uh hurroo obsorb ohhush ohohoh oohooh oooooo orobus orrho- orrour osburh ossous ououso ousrou rfhrhs rhosus robous robsof rofors roshor ruboff rubro- ruffus rufous ruhroh russo- russus shofur shoosh shroff shroub shrubs shruff shshsh shursh sobos sohouo soosoo sorbus sorors sorous sorrus sorsor sourou sousou sssfrs subfor suburb suroso susurr ubussu uh-huh uhhuhs urhobo urobos usbhub