Task: Program Execution
Input (English): c, E, M, 2213, 7995, 7873, K, 9131, 7783, 8471, 7711, 3145, 7561, J, 7601, 31, 5349, 411, 5779
Output (English): 3, 5, 13, 2213, 7995, 7873, 11, 9131, 7783, 8471, 7711, 3145, 7561, 10, 7601, 31, 5349, 411, 5779