C232332323213231323132322331323113313231323221311331323221121131   >>    C23233232321323132313232233132311331323132322131133132322112113   <<    C232332323213231323132322331323113313231323221311331323221121133   >>      C232332323213231323132322331323113313231323221311331323221121132   >>