C23221211113313331233133313331312111133133313331211113313331333133313233133311
>>
C2322121111331333123313331333131211113313331333121111331333133313331323313331
<<
C23221211113313331233133313331312111133133313331211113313331333133313233133313
>>
C23221211113313331233133313331312111133133313331211113313331333133313233133312
>>