D33132233232132333132322331323112113313231333133313112133112131   >>    D3313223323213233313232233132311211331323133313331311213311213   <<    D33132233232132333132322331323112113313231333133313112133112133   >>      D33132233232132333132322331323112113313231333133313112133112132   >>