Task: Program Execution
Input (English): p, J, 6827, H, x, m, 9287, 1059, 6787, 921, 269, x, n, 9809, w, p, 403, B, V, 7521, 9673, c, 3219, 1455
Output (English): 6827, 9287, 1059, 6787, 921, 269, 9809, 403, 7521, 9673, 3219, 1455