Task: Program Execution
Input (English): 2, 10, ['3213', 'x', '7861', 'z', '4377', '1261', '1193', '3379', 'z', 'G', 'n', 'f', '4613', 'N', 'r', '7831', '7109', '4087', 'b']
Output (English): x, 7861, z, 4377, 1261, 1193, 3379, z, G