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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 combine(*rnf_profiles):
 """Combine more profiles and set their maximal values. 		Args: 			*rnf_profiles (rnftools.rnfformat.RnfProfile):
 RNF profile. 		"""


        for rnf_profile in rnf_profiles:
            self.prefix_width = max(self.prefix_width, rnf_profile.prefix_width)
            self.read_tuple_id_width = max(self.read_tuple_id_width, rnf_profile.read_tuple_id_width)
            self.genome_id_width = max(self.genome_id_width, rnf_profile.genome_id_width)
            self.chr_id_width = max(self.chr_id_width, rnf_profile.chr_id_width)
            self.coor_width = max(self.coor_width, rnf_profile.coor_width)