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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 _get_prtfmt(self, objgowr, verbose):
 """Get print format containing markers."""

        prtfmt = objgowr.get_prtfmt('fmt')
        prtfmt = prtfmt.replace('# ', '')
        # print('PPPPPPPPPPP', prtfmt)
        if not verbose:
            prtfmt = prtfmt.replace('{hdr1usr01:2}', '')
            prtfmt = prtfmt.replace('{childcnt:3} L{level:02} ', '')
            prtfmt = prtfmt.replace('{num_usrgos:>4} uGOs ', '')
            prtfmt = prtfmt.replace('{D1:5} {REL} {rel}', '')
            prtfmt = prtfmt.replace('R{reldepth:02} ', '')
        # print('PPPPPPPPPPP', prtfmt)
        marks = ''.join(['{{{}}}'.format(nt.hdr) for nt in self.go_ntsets])
        return '{MARKS} {PRTFMT}'.format(MARKS=marks, PRTFMT=prtfmt)