C3132121111133313233121111331333133313331333133313331323132313231131
>>
C313212111113331323312111133133313331333133313331333132313231323113
<<
C3132121111133313233121111331333133313331333133313331323132313231133
>>
C3132121111133313233121111331333133313331333133313331323132313231132
>>