D3313223323213233313231311112331323223313331323133313231312113311   >>    D331322332321323331323131111233132322331333132313331323131211331   <<    D3313223323213233313231311112331323223313331323133313231312113313   >>      D3313223323213233313231311112331323223313331323133313231312113312   >>