D33132233232132333132322331323112113313231323222233132313331311211112321   >>    D3313223323213233313232233132311211331323132322223313231333131121111232   <<    D33132233232132333132322331323112113313231323222233132313331311211112323   >>      D33132233232132333132322331323112113313231323222233132313331311211112322   >>