C232212111133133312331333133313121111121111333133313332313331311131
>>
C23221211113313331233133313331312111112111133313331333231333131113
<<
C232212111133133312331333133313121111121111333133313332313331311133
>>
C232212111133133312331333133313121111121111333133313332313331311132
>>