Task: Program Execution
Input (English): 6, 16, ['t', '3015', '4119', '283', '8533', 'U', 'r', '2923', '3565', '3009', 'G', '4335', 'W', 'I', '9441', 'X', 'C', 'N', '7619']
Output (English): Ur292335653009G4335WI9441X