C3132121111133313233121111331333133313331333133313331333133313311211131221
>>
C313212111113331323312111133133313331333133313331333133313331331121113122
<<
C3132121111133313233121111331333133313331333133313331333133313311211131223
>>
C3132121111133313233121111331333133313331333133313331333133313311211131222
>>