C13332313311211113313331333133313331323221213312111133132223311   >>    C1333231331121111331333133313331333132322121331211113313222331   <<    C13332313311211113313331333133313331323221213312111133132223313   >>      C13332313311211113313331333133313331323221213312111133132223312   >>