C2122121212121133131323331313113313233313231322331311331323132311312331
>>
C212212121212113313132333131311331323331323132233131133132313231131233
<<
C2122121212121133131323331313113313233313231322331311331323132311312333
>>
C2122121212121133131323331313113313233313231322331311331323132311312332
>>