C3132121111331312113313331333133313331311211331333132233132313233311
>>
C313212111133131211331333133313331333131121133133313223313231323331
<<
C3132121111331312113313331333133313331311211331333132233132313233313
>>
C3132121111331312113313331333133313331311211331333132233132313233312
>>