Task: Program Execution
Input (English): 2217 X z B 9749 5223 t 1805 q U 6795 5787 F 427 V h 3527 5357 2379 7987 9187 4215 d 4977 S Z f l N o 6943 i X
Output (English): X, z, B, t, q, U, F, V, h, d, S, Z, f, l, N, o, i, X, 2217, 9749, 5223, 1805, 6795, 5787, 427, 3527, 5357, 2379, 7987, 9187, 4215, 4977, 6943