D33131112113313231333133313233313231333132333132322331123313331131   >>    D3313111211331323133313331323331323133313233313232233112331333113   <<    D33131112113313231333133313233313231333132333132322331123313331133   >>      D33131112113313231333133313233313231333132333132322331123313331132   >>