Task: Program Execution
Input (English): u E E 5239 5079 6691 7319 x M 427 1613 3845 2129 7919 G 7057 2191 6731 99 9385 W t I Q 4571 5289 8833 5721
Output (English): u, E, E, x, M, G, W, t, I, Q, 5239, 5079, 6691, 7319, 427, 1613, 3845, 2129, 7919, 7057, 2191, 6731, 99, 9385, 4571, 5289, 8833, 5721