C313212111133131211331333133313331333133313231333131211111233221
>>
C31321211113313121133133313331333133313331323133313121111123322
<<
C313212111133131211331333133313331333133313231333131211111233223
>>
C313212111133131211331333133313331333133313231333131211111233222
>>