D3313223323213233313231311112331323223313331323133313231313231333132331121   >>    D331322332321323331323131111233132322331333132313331323131323133313233112   <<    D3313223323213233313231311112331323223313331323133313231313231333132331123   >>      D3313223323213233313231311112331323223313331323133313231313231333132331122   >>