C111113331333132322331333133313331333133313133313331333133313311221211
>>
C11111333133313232233133313331333133313331313331333133313331331122121
<<
C111113331333132322331333133313331333133313133313331333133313311221213
>>
C111113331333132322331333133313331333133313133313331333133313311221212
>>