C23221211113313331233133313331312111133133313331331121111331323213111
>>
C2322121111331333123313331333131211113313331333133112111133132321311
<<
C23221211113313331233133313331312111133133313331331121111331323213113
>>
C23221211113313331233133313331312111133133313331331121111331323213112
>>