Task: Program Execution
Input (English): 12, ['4371', '7025', 'T', 'H', 'X', '6753', '3491', 'Y', '5197', 'r', 'b', 'j', '2977', '9081', '6055', '5895', 'j', '4873', '2743', 'M', '4527', 'o', 'g', '9133', '8613', '3621', 'D', '3193', 'h', '5561', 'l', 'e', '7285', '1737', 'm', '8401', '8863']
Output (English): 4371, 2977, 8613, 8863