C313212111133131211331333133313331333133311233133313121111331122112313231311
>>
C31321211113313121133133313331333133313331123313331312111133112211231323131
<<
C313212111133131211331333133313331333133311233133313121111331122112313231313
>>
C313212111133131211331333133313331333133311233133313121111331122112313231312
>>