Task: Program Execution
Input (English): 1233, S, C, g, 501, 8833, 5719, L, 7765, m, b, 3461, 3303, 9397, b, Y, j, M, L, 6631, n, M, g, t
Output (English): 2, 3, 4, 8, 10, 11, 15, 16, 17, 18, 19, 21, 22, 23, 24