Task: Program Execution
Input (English): B, i, 2323, 6623, c, 2069, G, P, 4929, 5751, 6729, 2413, W, R, Z, 9619, 7943, q, r, C, g, l, 2011, w
Output (English): 2, 9, 2323, 6623, 3, 2069, 7, 16, 4929, 5751, 6729, 2413, 23, 18, 26, 9619, 7943, 17, 18, 3, 7, 12, 2011, 23