Task: Program Execution
Input (English): o, n, 7571, c, 245, 2745, u, Z, 9353, 3907, 6869, 1993, s, 279, 3603, 5971, 1621, 4601, 3603
Output (English): 15, 14, 7571, 3, 245, 2745, 21, 26, 9353, 3907, 6869, 1993, 19, 279, 3603, 5971, 1621, 4601, 3603