Task: Program Execution
Input (English): a, Q, W, r, 165, 8289, 1611, 4415, 7371, a, 9305, 9829, 1347, t, e, 9937, k, p, b, 3667, e, 4313
Output (English): 5, 6, 7, 8, 9, 11, 12, 13, 16, 20, 22