Task: Program Execution
Input (English): 9767, Q, 5281, 2643, G, 5545, f, 5103, 3903, M, 9663, 6305, 4079, A, 6169, 747
Output (English): 1, 3, 4, 6, 8, 9, 11, 12, 13, 15, 16