Task: Program Execution
Input (English): 3, 3, ['D', '4539', '7815', '4581', '3189', '469', '9613', '4265', '7539', '6869', 'i', '3161', 'X', 'u', '5785', 'x', '8689', 'r', 'E', 'P', '4863', 'J', 'w', 'q', '5671', '7189']
Output (English): 7815, 469, 7539, 3161, 5785, r, 4863, q