Task: Program Execution
Input (English): b, 5941, 3291, C, 4035, 5495, G, 9529, x, 6029, 6503, z, K
Output (English): 2, 5941, 3291, 3, 4035, 5495, 7, 9529, 24, 6029, 6503, 26, 11