Task: Program Execution
Input (English): 7171 2769 I i 1661 551 4783 B Z i C z Y m p 2765 W a 3267 1139 b c A U x 6073 347 q
Output (English): I, i, B, Z, i, C, z, Y, m, p, W, a, b, c, A, U, x, q, 7171, 2769, 1661, 551, 4783, 2765, 3267, 1139, 6073, 347