Task: Program Execution
Input (English): 1, 3, ['t', '4655', '3531', 'G', '887', 'R', '6153', 'K', 'h', 'D', '4273', 'j', 'x', '7905', 'D', 'r', '467']
Output (English): t, G, 6153, D, x, r