C11231323321111331312111133133313331323132313331333132333132231
>>
C1123132332111133131211113313331333132313231333133313233313223
<<
C11231323321111331312111133133313331323132313331333132333132233
>>
C11231323321111331312111133133313331323132313331333132333132232
>>