Task: Program Execution
Input (English): 13, 27, ['3031', '8417', 'x', '9407', 'Q', 'A', 'L', 'A', '1843', '7539', 'J', 'd', '6383', 'x', 'M', 'C', 'C', '2739', '9705', 'y', '9137', '1219', 'k', 'Z', '3039', 'X', '6177']
Output (English): 6177X3039Zk12199137y97052739CCMx6383