Task: Program Execution
Input (English): 8815, L, 4473, 9197, 5315, L, x, 923, 7633, 8595, 1481, c, 9793, 7885, a, V, 3137, 5865, M, 943, H
Output (English): L, L, x, c, a, V, M, H, 8815, 4473, 9197, 5315, 923, 7633, 8595, 1481, 9793, 7885, 3137, 5865, 943