C313212111133131211331333133313331333133311233131333131323133323311
>>
C31321211113313121133133313331333133313331123313133313132313332331
<<
C313212111133131211331333133313331333133311233131333131323133323313
>>
C313212111133131211331333133313331333133311233131333131323133323312
>>