Task: Program Execution
Input (English): d, c, 5383, J, v, 9653, f, 3037, 8823, 115, m, 1313, 2439, 9223, r, 2633, y, u, y
Output (English): 5383, 9653, 3037, 8823, 115, 1313, 2439, 9223, 2633