C3132121111133313233121111331333133313331333133313331333133313311211113312211
>>
C313212111113331323312111133133313331333133313331333133313331331121111331221
<<
C3132121111133313233121111331333133313331333133313331333133313311211113312213
>>
C3132121111133313233121111331333133313331333133313331333133313311211113312212
>>