Task: Program Execution
Input (English): 10, ['L', 'Z', '6243', 'y', 'f', '8625', '2929', 'o', 'H', '7845', 'R', 'R', 'I', 'b', '5093', 'M', '6335', '6935', '9305', '3943', 'j', 'L', 'k', 'U', '4161', 'd', 'l', '8241', 'j', '101', 'x', '361']
Output (English): L, R, j, x