You are given a code:

def main_solution(x):
    return func_20(func_1('ggvxqq', 2), func_15('bmw'))

Can you predict the output of `main_solution("pdlcvohtii")` 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": "pdlcvohtii"}, "ref_output": "g\u00abgbv\u00bbx\u00abqmq\u00bbg\u00abgwv\u00bbxqq", "ref_code": "def main_solution(x):\n    return func_20(func_1('ggvxqq', 2), func_15('bmw'))", "funcname": "main_solution"}
rule