Task: Program Execution
Input (English): a z h 7859 6769 8887 v 5119 N f g b s x N 6645 t 9325 7077 6743 3735 7453 X 8611 6901 9033 2417 5099 267 V X 4699 2043 7923 2499 U l
Output (English): a, z, h, v, N, f, g, b, s, x, N, t, X, V, X, U, l, 7859, 6769, 8887, 5119, 6645, 9325, 7077, 6743, 3735, 7453, 8611, 6901, 9033, 2417, 5099, 267, 4699, 2043, 7923, 2499