C313212111133131211331333133313331333133311233133313121111133313331333111
>>
C31321211113313121133133313331333133313331123313331312111113331333133311
<<
C313212111133131211331333133313331333133311233133313121111133313331333113
>>
C313212111133131211331333133313331333133311233133313121111133313331333112
>>