C11112331333132311331333132313331333133313233121111331333133212323223311
>>
C1111233133313231133133313231333133313331323312111133133313321232322331
<<
C11112331333132311331333132313331333133313233121111331333133212323223313
>>
C11112331333132311331333132313331333133313233121111331333133212323223312
>>