Task: Program Execution
Input (English): 6, 12, ['S', 'R', 'r', '1471', '7877', 'G', 'z', '2005', 'Y', 'C', 'L', 'U', 'Z', 'g', 'Q', 'm', '5621', 'b', '4379', 'J', 'X', 'e', '7159', 'V']
Output (English): U, L, C, Y, 2005, z, G