Task: Program Execution
Input (English): 4943, 6667, E, 2397, T, N, H, 2451, 3129, c, 2611, R, 3887, s, m, 6539, h, G, M
Output (English): 3, 5, 6, 7, 10, 12, 14, 15, 17, 18, 19