C23323121311331313231323131111233132322132322331323223313311212121111   >>    C2332312131133131323132313111123313232213232233132322331331121212111   <<    C23323121311331313231323131111233132322132322331323223313311212121113   >>      C23323121311331313231323131111233132322132322331323223313311212121112   >>