You are given a code:

def main_solution(x):
    return func_20(func_13('pdgrij', '|'), ('zwll' + 'iolbc'))

Can you predict the output of `main_solution("jhsbquo")` 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": "jhsbquo"}, "ref_output": "pz|wdl|lgi|orl|bic|j", "ref_code": "def main_solution(x):\n    return func_20(func_13('pdgrij', '|'), ('zwll' + 'iolbc'))", "funcname": "main_solution"}
rule