Task: Program Execution
Input (English): 1, 5, ['5387', 'A', 'Y', '7901', 'S', 'G', '8239', '1207', 'u', '9043', '2319', '4841', '9055', '5845', '937', '4979', 'y', 'i', 'b', 'Q']
Output (English): 5387, G, 2319, 4979