Task: Program Execution
Input (English): z, 9187, k, l, m, n, c, 7405, 5663, 2233, O, 7089, 7221, 4935, p, O, 3993, C, g, J, g, 7185, y, 2563
Output (English): 26, 9187, 11, 12, 13, 14, 3, 7405, 5663, 2233, 15, 7089, 7221, 4935, 16, 15, 3993, 3, 7, 10, 7, 7185, 25, 2563