"46081" . "243815 46081 Don't be cruel (to a heart that's true) |s (fake book) Elvis Presley Otis Blackwell" . "Don't be cruel (to a heart that's true) |s (fake book)" . . "243815" . "Don't be cruel (to a heart that's true) |s (fake book)" . "Elvis Presley" . "Otis Blackwell" . . . . . "243815" . . .