C3132121111331312113313331333133313331322121133133313231331121323311
>>
C313212111133131211331333133313331333132212113313331323133112132331
<<
C3132121111331312113313331333133313331322121133133313231331121323313
>>
C3132121111331312113313331333133313331322121133133313231331121323312
>>