Task: Program Execution
Input (English): [9181, 'y', 'U', 4117, 'I', 2215, 'T', 1497, 'b', '689', '5065', '8401', 'D', '6949', '2197', 'r', '9933', '3513', 'U', 6357], [5939, 2135, 4351, 'a', 6299, 1417, 3609, 8181, '689', '5065', '8401', 'D', '6949', '2197', 'r', '9933', '3513', 'b', 2819, 8577, 'Z', 'R', 'G', 7917, 'W']
Output (English): 689, 5065, 8401, D, 6949, 2197, r, 9933, 3513