Task: Program Execution
Input (English): P 6981 1501 x I G d w u 2715 w z I 6595 s u N m t e N E v 9337 d 6291 693 Q B f 3715 747
Output (English): P, x, I, G, d, w, u, w, z, I, s, u, N, m, t, e, N, E, v, d, Q, B, f, 6981, 1501, 2715, 6595, 9337, 6291, 693, 3715, 747