C313212111133131211331333133313331333133313331312111111331323311
>>
C31321211113313121133133313331333133313331333131211111133132331
<<
C313212111133131211331333133313331333133313331312111111331323313
>>
C313212111133131211331333133313331333133313331312111111331323312
>>