C1111233131211111211113313331333133313331311211331333133313331333132223323111
>>
C111123313121111121111331333133313331333131121133133313331333133313222332311
<<
C1111233131211111211113313331333133313331311211331333133313331333132223323113
>>
C1111233131211111211113313331333133313331311211331333133313331333132223323112
>>