hhhhh hthrt huhuh huhus hurry hurst hurts hurtt hurtu hurty husht hushy hussy huttu hutus huuru huyst hyrst hyst- rsust ruhrs rushh rushy russh russy rusts rustu rusty ruths ruthu rutty ruuth ruutu ryths ryyty shhhh shurt shuru shush shust shuts shutt shutu shuyu shyst ssssh sssss sthrt strrs strut struy stuhr sturt stush stuss stuth styth suhur surry sursy surtr surty suruh surur surus sussy susus sutth suttu sutty syrts syrus systs thrus thrys thsts thurs thurt thuru thury thusy thuty thyr- thyus trush truss trust truth truus truys truyt tryst tryus tryys tsuru tsuur tsuyu tsyrt ttttt turss turst tursu turtu turut tushy tussy tutty tutus tuuru tuyss tyrus tytus uh-uh uhhuh uhuhs uhuru uhyst urshu ursus urutu uryu uryuu ushus ustur usury usutu uttur uturu uuuuu uyshu y-str yhurt yurts yurty yushu