C2122121212121133131323331313113313233313231322331323113313232332321
>>
C212212121212113313132333131311331323331323132233132311331323233232
<<
C2122121212121133131323331313113313233313231322331323113313232332323
>>
C2122121212121133131323331313113313233313231322331323113313232332322
>>