Task: Program Execution
Input (English): j, 6549, F, g, A, p, i, 8051, n, 6599, 8905, 3203, 6713, j, 2029, g, 987, 747, 3373, y, p, Q, 2321, 2409
Output (English): 6549, 8051, 6599, 8905, 3203, 6713, 2029, 987, 747, 3373, 2321, 2409