C2122121212121133131323331313113313233313231322331323113313231323223221
>>
C212212121212113313132333131311331323331323132233132311331323132322322
<<
C2122121212121133131323331313113313233313231322331323113313231323223223
>>
C2122121212121133131323331313113313233313231322331323113313231323223222
>>