Task: Program Execution
Input (English): 4, 9, ['S', 'k', '5427', '1605', '8871', '6019', '7767', '5613', '3357', 'o', '4395', '9155', '5697', 'L', '5667', 'g', '3301', '1119', '6591', 'I', '4695', '257', '4957', 'B']
Output (English): 1605, 5697, 257