C1111133313331323223313331333133313331323133313331333112331312111333133311
>>
C111113331333132322331333133313331333132313331333133311233131211133313331
<<
C1111133313331323223313331333133313331323133313331333112331312111333133313
>>
C1111133313331323223313331333133313331323133313331333112331312111333133312
>>