You are given a code:

def main_solution(x):
    return (('uwobrl' + 'qcn') + func_22('ahodrq'))

Can you predict the output of `main_solution("uwirxfu")` 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": "uwirxfu"}, "ref_output": "uwobrlqcnahodrq", "ref_code": "def main_solution(x):\n    return (('uwobrl' + 'qcn') + func_22('ahodrq'))", "funcname": "main_solution"}
rule