Task: Program Execution
Input (English): k, 9715, 2467, a, h, 3393, A, 7911, E, H, m, 3171, c, 371, a, n, 1639, 1613, 6717, 3867, m, 1411, N, M
Output (English): 1, 4, 5, 7, 9, 10, 11, 13, 15, 16, 21, 23, 24