C111113331333132322331333133313331333133323223313311211111213331333133311213111
>>
C11111333133313232233133313331333133313332322331331121111121333133313331121311
<<
C111113331333132322331333133313331333133323223313311211111213331333133311213113
>>
C111113331333132322331333133313331333133323223313311211111213331333133311213112
>>