. "Oscar Straus" . "248152 66345 Clifford Grey Oscar Straus While hearts are singing |s (film: The smiling lieutenant) (fake book)" . . . . "248152" . "66345" . . "While hearts are singing |s (film: The smiling lieutenant) (fake book)" . "248152" . "While hearts are singing |s (film: The smiling lieutenant) (fake book)" . . "Clifford Grey" . .