C13332313311211113313331333133313331322333133313331333133321133132233131111   >>    C1333231331121111331333133313331333132233313331333133313332113313223313111   <<    C13332313311211113313331333133313331322333133313331333133321133132233131113   >>      C13332313311211113313331333133313331322333133313331333133321133132233131112   >>