D331322332321323331323223313231121133132313331333132311213311211   >>    D33132233232132333132322331323112113313231333133313231121331121   <<    D331322332321323331323223313231121133132313331333132311213311213   >>      D331322332321323331323223313231121133132313331333132311213311212   >>