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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 loadScopeGroupbyID(self, id, callback=None, errback=None):
 """ Load an existing Scope Group by ID into a high level Scope Group object :param int id: id of an existing ScopeGroup """

        import ns1.ipam
        scope_group = ns1.ipam.Scopegroup(self.config, id=id)
        return scope_group.load(callback=callback, errback=errback)