Task: Program Execution
Input (English): 11, 18, ['N', 'l', '4263', '6483', 'u', '305', '8655', 'I', 'A', '7753', 'x', '2099', '4093', '9531', 'J', 'H', '3683', '655', '5899']
Output (English): x, 2099, 4093, 9531, J, H, 3683, 655