You are given a code:

def main_solution(x):
    return func_20(func_1('idctm', 2), func_15('wogllg'))

Can you predict the output of `main_solution("wpv")` without writing any code? Please reason and put your final answer in the following json format: {"output": <your output>}, where <your output> should be the final string.
user
{"ref_input": {"x": "wpv"}, "ref_output": "i\u00abdwc\u00bbt\u00abmoi\u00bbd\u00abcgt\u00bbm\u00abl\u00bb\u00abl\u00bb\u00abg\u00bb", "ref_code": "def main_solution(x):\n    return func_20(func_1('idctm', 2), func_15('wogllg'))", "funcname": "main_solution"}
rule