D331322332213233313233313232112323132321133132313133313221121131   >>    D33132233221323331323331323211232313232113313231313331322112113   <<    D331322332213233313233313232112323132321133132313133313221121133   >>      D331322332213233313233313232112323132321133132313133313221121132   >>