D3313223323213233313231311112331323223313331323132313331313131321   >>    D331322332321323331323131111233132322331333132313231333131313132   <<    D3313223323213233313231311112331323223313331323132313331313131323   >>      D3313223323213233313231311112331323223313331323132313331313131322   >>