Task: Program Execution
Input (English): G, 1129, 1291, E, 1731, 1559, T, 5357, 7357, G, b, x, R, c, 2363, 3155, K, 9005, A, 2299, j, 8407, K
Output (English): 1, 4, 7, 10, 11, 12, 13, 14, 17, 19, 21, 23