Task: Program Execution
Input (English): 8, 21, ['9651', 'f', '8321', 'f', 'c', '6891', '6805', '4869', 'z', '7867', 'M', '4437', '4051', '1453', '3577', 'p', '7393', 'E', '5609', '8231', 'o', '3853', 'U', '3131', 'P', 'P', '1009', '5897', 'l', '9097']
Output (English): o13289065E3937p7753354115047344M7687z9684