D2333132312112113313232233131311331313232233132311132313231323222311   >>    D233313231211211331323223313131133131323223313231113231323132322231   <<    D2333132312112113313232233131311331313232233132311132313231323222313   >>      D2333132312112113313232233131311331313232233132311132313231323222312   >>