Task: Program Execution
Input (English): 8563, m, 2353, 5771, e, 8387, 8381, 1215, 1527, 3337, L, 9097, R, 6745, 5495, w, u, B, 9525, C, 9827
Output (English): 8563, 2353, 5771, 8387, 8381, 1215, 1527, 3337, 9097, 6745, 5495, 9525, 9827