C2122121212121133131323331313113313233313231322331323132313232333131
>>
C212212121212113313132333131311331323331323132233132313231323233313
<<
C2122121212121133131323331313113313233313231322331323132313232333133
>>
C2122121212121133131323331313113313233313231322331323132313232333132
>>