D3313223323213233313231311112331323132333132223323132313231323223321   >>    D331322332321323331323131111233132313233313222332313231323132322332   <<    D3313223323213233313231311112331323132333132223323132313231323223323   >>      D3313223323213233313231311112331323132333132223323132313231323223322   >>