D11213232233132233131121133132311331323331323331323132313331333131133132311331   >>    D1121323223313223313112113313231133132333132333132313231333133313113313231133   <<    D11213232233132233131121133132311331323331323331323132313331333131133132311333   >>      D11213232233132233131121133132311331323331323331323132313331333131133132311332   >>