C1111133313331323223313331333133313331333133333312113313231333132333131
>>
C111113331333132322331333133313331333133313333331211331323133313233313
<<
C1111133313331323223313331333133313331333133333312113313231333132333133
>>
C1111133313331323223313331333133313331333133333312113313231333132333132
>>