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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_calculated_aes(aesthetics):
 """ Return a list of the aesthetics that are calculated """

    calculated_aesthetics = []
    for name, value in aesthetics.items():
        if is_calculated_aes(value):
            calculated_aesthetics.append(name)
    return calculated_aesthetics