C2122121212121133131323331313113313233313231322331311331323132233132321231
>>
C212212121212113313132333131311331323331323132233131133132313223313232123
<<
C2122121212121133131323331313113313233313231322331311331323132233132321233
>>
C2122121212121133131323331313113313233313231322331311331323132233132321232
>>