D33132233232132333132322331323112113313231333133313231122112312323221   >>    D3313223323213233313232233132311211331323133313331323112211231232322   <<    D33132233232132333132322331323112113313231333133313231122112312323223   >>      D33132233232132333132322331323112113313231333133313231122112312323222   >>