C313212111133131211331333133313331333133311233133313121111133313331131311
>>
C31321211113313121133133313331333133313331123313331312111113331333113131
<<
C313212111133131211331333133313331333133311233133313121111133313331131313
>>
C313212111133131211331333133313331333133311233133313121111133313331131312
>>