Task: Program Execution
Input (English): P z r 3723 509 355 d 4203 639 d I 2877 8743 531 y 5909 225 y G 1995 3109 B 3563 4121 5577 Q 8659 T 6371 7265 7787 4971 7801 T 9975 9741 3953 s
Output (English): P, z, r, d, d, I, y, y, G, B, Q, T, T, s, 3723, 509, 355, 4203, 639, 2877, 8743, 531, 5909, 225, 1995, 3109, 3563, 4121, 5577, 8659, 6371, 7265, 7787, 4971, 7801, 9975, 9741, 3953