Task: Program Execution
Input (English): 4677, H, N, 4585, p, f, z, 7347, 621, 4757, 7157, 2917, 3351, 7135, i, 2187, z, 8325, 8585
Output (English): 4677, 4585, 7347, 621, 4757, 7157, 2917, 3351, 7135, 2187, 8325, 8585