Task: Program Execution
Input (English): 4, ['859', 'M', 'i', '7749', '7807', 'P', 'R', 'U', '279', '3377', 'N', '691', 'z', 'r', 'W', 'B', 'L', '8247', '2923']
Output (English): 7807, P, R, U, 279, 3377, N, 691, z, r, W, B, L, 8247, 2923