Task: Program Execution
Input (English): 3323, 7719, 8435, 2449, k, 9163, 505, 6859, 7683, w, t, 6749, j, 1057, m, 2575, 1255, z, 7855, t, Q, N, M
Output (English): 5, 10, 11, 13, 15, 18, 20, 21, 22, 23