C3132121111331312113313331333133313331333112331333132233132313231312331
>>
C313212111133131211331333133313331333133311233133313223313231323131233
<<
C3132121111331312113313331333133313331333112331333132233132313231312333
>>
C3132121111331312113313331333133313331333112331333132233132313231312332
>>