Task: Program Execution
Input (English): 1, 25, ['f', 'M', '7585', 'i', '7621', 'N', '8169', '6309', 'C', 'd', 'v', '6189', '3289', '5115', '2515', 'e', '8403', 'V', 'f', 'R', 'G', '7019', 'g', 'b', '8811', '2351', '9581', 'f', 'k', 'F']
Output (English): 8811bg7019GRfV8403e2515511532896189vdC63098169N7621i7585Mf