Task: Program Execution
Input (English): Z, 2651, e, l, 4787, Q, A, u, 991, K, 4295, 3, 8907, K, 1381, G, g
Output (English): 26, 2651, 5, 12, 4787, 17, 1, 21, 991, 11, 4295, 3, 8907, 11, 1381, 7, 7