Task: Program Execution
Input (English): 1, 25, ['v', '6387', 'l', 'E', '4599', 'f', 'q', '7861', '57', '7913', '7519', 'w', '111', 'u', 'q', 'R', '8151', 'z', 'u', 'C', 'g', 'N', 'M', '6985', 'H']
Output (English): H6985MNgCuz8151Rqu111w75197913577861qf4599El6387v