C313212111133131211331333133313331333133313231333133313331323132313232221
>>
C31321211113313121133133313331333133313331323133313331333132313231323222
<<
C313212111133131211331333133313331333133313231333133313331323132313232223
>>
C313212111133131211331333133313331333133313231333133313331323132313232222
>>