D33132233232132333132322331323112113313231333133313231323133313332111221   >>    D3313223323213233313232233132311211331323133313331323132313331333211122   <<    D33132233232132333132322331323112113313231333133313231323133313332111223   >>      D33132233232132333132322331323112113313231333133313231323133313332111222   >>