Task: Program Execution
Input (English): 1187 2407 6579 3847 9525 6507 d n u T J 2947 G 1009 F W 6931 6987 C a d D 2661 d T
Output (English): d, n, u, T, J, G, F, W, C, a, d, D, d, T, 1187, 2407, 6579, 3847, 9525, 6507, 2947, 1009, 6931, 6987, 2661