Task: Program Execution
Input (English): 8979, o, 2143, 2267, t, 1387, 887, M, u, 2767, 5621, j, k, 5665, X, k, 4173, Q, 3789, V, 6719, 9305, 1397, f
Output (English): 8979, 15, 2143, 2267, 20, 1387, 887, 13, 21, 2767, 5621, 10, 11, 5665, 24, 11, 4173, 17, 3789, 22, 6719, 9305, 1397, 6