C2122121212121133131323331313113313233313231322331311331323131333132233131
>>
C212212121212113313132333131311331323331323132233131133132313133313223313
<<
C2122121212121133131323331313113313233313231322331311331323131333132233133
>>
C2122121212121133131323331313113313233313231322331311331323131333132233132
>>