Task: Program Execution
Input (English): C 9937 6307 621 4093 2541 3213 4941 N A I 6099 Z 1423 4307 9643 U 355 2065 Z 4737 1035 3887 O I B 5847 l U 7851 M b C 4427 X
Output (English): C, N, A, I, Z, U, Z, O, I, B, l, U, M, b, C, X, 9937, 6307, 621, 4093, 2541, 3213, 4941, 6099, 1423, 4307, 9643, 355, 2065, 4737, 1035, 3887, 5847, 7851, 4427