Task: Program Execution
Input (English): 5239, N, x, a, q, 8527, 7611, d, E, 1235, D, 1565, x, G, 1303, G, g, W, q, B, z, Z, o, 2873
Output (English): 5239, 14, 24, 1, 17, 8527, 7611, 4, 5, 1235, 4, 1565, 24, 7, 1303, 7, 7, 23, 17, 2, 26, 26, 15, 2873