Task: Program Execution
Input (English): ['u', 'm', 'P', 's', 5123, 'E', 245, 'J', '9621', '3903', 'z', 'w', 'n', '8573', '5743', '775', 'y', 'e', 'k', 'v', 'I', 'c', 3877, 'o', 'R', 4015], ['l', 2707, 'p', '9621', '3903', 'z', 'w', 'n', '8573', '5743', '775', 'y', 'Q', 7161]
Output (English): 9621, 3903, z, w, n, 8573, 5743, 775, y