C13332313311211113313331333133313133313232233121111331333132233131231   >>    C1333231331121111331333133313331313331323223312111133133313223313123   <<    C13332313311211113313331333133313133313232233121111331333132233131233   >>      C13332313311211113313331333133313133313232233121111331333132233131232   >>