Task: Program Execution
Input (English): 8, 13, ['5341', 'p', '6153', '413', '8455', 'a', '7717', 'Y', '437', 'B', '3355', 'P', 'S', 'g', 'Q', '8555', 'j', '9747', 'b', '3383', 'd']
Output (English): S, P, 3355, B, 437, Y