C2122121212121133131323331313113313233313231322331323131122112121
>>
C212212121212113313132333131311331323331323132233132313112211212
<<
C2122121212121133131323331313113313233313231322331323131122112123
>>
C2122121212121133131323331313113313233313231322331323131122112122
>>