C11112331312111112111133132313331333133313233313331333132322313111
>>
C1111233131211111211113313231333133313331323331333133313232231311
<<
C11112331312111112111133132313331333133313233313331333132322313113
>>
C11112331312111112111133132313331333133313233313331333132322313112
>>