Task: Program Execution
Input (English): 10, ['9219', '8129', '3705', 'B', '7071', '3195', 'f', '6935', '475', 'z', 'r', 'R', 't', 'O', 'C', '6541', '3195', 'M', 'k', '449', '4313', '9503', 'J', '4045', 'o']
Output (English): r, R, t, O, C, 6541, 3195, M, k, 449, 4313, 9503, J, 4045, o