C3132121111133313233121111331333133313331333133313331333133313112131211
>>
C313212111113331323312111133133313331333133313331333133313331311213121
<<
C3132121111133313233121111331333133313331333133313331333133313112131213
>>
C3132121111133313233121111331333133313331333133313331333133313112131212
>>