C313212111133131211331333133313331333133313231323133313331333133313233232221
>>
C31321211113313121133133313331333133313331323132313331333133313331323323222
<<
C313212111133131211331333133313331333133313231323133313331333133313233232223
>>
C313212111133131211331333133313331333133313231323133313331333133313233232222
>>