Task: Program Execution
Input (English): R, 5867, M, N, F, q, 4147, 4637, R, B, a, 9825, B, 8867, s, 4535, 6253, m, 9861, 6509, A, v, 3193, 2709
Output (English): 2, 7, 8, 12, 14, 16, 17, 19, 20, 23, 24