D33132233232132333132322331323112113313231333133313232233132333233231   >>    D3313223323213233313232233132311211331323133313331323223313233323323   <<    D33132233232132333132322331323112113313231333133313232233132333233233   >>      D33132233232132333132322331323112113313231333133313232233132333233232   >>