C313212111133131211331333133313331333133323121111133313232233133323221
>>
C31321211113313121133133313331333133313332312111113331323223313332322
<<
C313212111133131211331333133313331333133323121111133313232233133323223
>>
C313212111133131211331333133313331333133323121111133313232233133323222
>>