#!/bin/sh c=0 for f in 10 20 35 40 50 55 60 70 80 95 do n=`cat final/english-{words,abbreviations,contractions}.$f 2> /dev/null | wc -l ` p=`cat final/english-{proper-names,upper}.$f 2> /dev/null | wc -l` c=`expr $c + $n + $p` echo $f $n $p $c done