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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 find_classes_in_module(module, clstypes):
 """Find classes of clstypes in module """

    classes = []
    for item in dir(module):
        item = getattr(module, item)
        try:
            for cls in clstypes:
                if issubclass(item, cls) and item != cls:
                    classes.append(item)
        except Exception as e:
            pass
    return classes