C2123132222131133131121131211113313231322331333132233133311233131121211   >>    C212313222213113313112113121111331323132233133313223313331123313112121   <<    C2123132222131133131121131211113313231322331333132233133311233131121213   >>      C2123132222131133131121131211113313231322331333132233133311233131121212   >>