Task: Program Execution
Input (English): 15, 19, ['8245', 'Y', '3667', '2361', 'A', 'U', '4605', 'W', 'X', 'e', 'l', 'J', '9391', '111', 'n', '5845', '4529', '6177', 'E', '1215']
Output (English): n, 5845, 4529, 6177, E