C13332313311211113313331333133313331323221213312113313221322331   >>    C1333231331121111331333133313331333132322121331211331322132233   <<    C13332313311211113313331333133313331323221213312113313221322333   >>      C13332313311211113313331333133313331323221213312113313221322332   >>