C232212111133133312331333133313121111331333133312111133133313331323221331
>>
C23221211113313331233133313331312111133133313331211113313331333132322133
<<
C232212111133133312331333133313121111331333133312111133133313331323221333
>>
C232212111133133312331333133313121111331333133312111133133313331323221332
>>