D3313223323213233313232233132311211331323133313331323132322132331   >>    D331322332321323331323223313231121133132313331333132313232213233   <<    D3313223323213233313232233132311211331323133313331323132322132333   >>      D3313223323213233313232233132311211331323133313331323132322132332   >>