Task: Program Execution
Input (English): 3877, 2465, 7249, 2933, A, i, 7839, O, 1727, 6247, 575, 8263, P, 1509, v, E
Output (English): 3877, 2465, 7249, 2933, 7839, 1727, 6247, 575, 8263, 1509