Task: Program Execution
Input (English): 1321 A P F D 2319 4941 7243 U i 1951 L e q v 3235 501 C 8783 4085 V 7827 Z 6807 v 6755 q k 623
Output (English): A, P, F, D, U, i, L, e, q, v, C, V, Z, v, q, k, 1321, 2319, 4941, 7243, 1951, 3235, 501, 8783, 4085, 7827, 6807, 6755, 623