"""
Module docstring
"""

def Doc_Test():
    """Function docstring"""
    pass

class XXX:
    """Class docstring"""

    def __init__(self):
        """__init__:  Member function docstring"""
        self.a = 1

        def XXX22():
            """XXX22: Nested function docstring"""
            pass

    def XXX11():
        """XXX11: Member Function docstring"""
        pass

    def XXX12():
        foo = 'XXX12: Normal string'

    def XXX13():
        pass

def Y11():
    def Y22():
        def Y33():
            pass

print __doc__