C1111133313331323223313331333133313231333133313331331123233333321
>>
C111113331333132322331333133313331323133313331333133112323333332
<<
C1111133313331323223313331333133313231333133313331331123233333323
>>
C1111133313331323223313331333133313231333133313331331123233333322
>>