C111113331333132322331333133313331323133313233213133313331121131221
>>
C11111333133313232233133313331333132313331323321313331333112113122
<<
C111113331333132322331333133313331323133313233213133313331121131223
>>
C111113331333132322331333133313331323133313233213133313331121131222
>>