C3132121111331312113313331333133313331333112331333133322313233311
>>
C313212111133131211331333133313331333133311233133313332231323331
<<
C3132121111331312113313331333133313331333112331333133322313233313
>>
C3132121111331312113313331333133313331333112331333133322313233312
>>