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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 camelify(self):

 """turn a string to CamelCase, omitting non-word characters"""

        outstring = self.titleify(allwords=True)
        outstring = re.sub(r"&[^;]+;", " ", outstring)
        outstring = re.sub(r"\W+", "", outstring)
        return String(outstring)