D33132233232132333132322331323112113313231323112211232322132331   >>    D3313223323213233313232233132311211331323132311221123232213233   <<    D33132233232132333132322331323112113313231323112211232322132333   >>      D33132233232132333132322331323112113313231323112211232322132332   >>