1#! /bin/sh 2# 3# @(#)explain.sh 4.6 (Berkeley) 89/05/11 4# 5D=/usr/share/dict/explain.d 6while echo 'phrase?' 7 read x 8do 9 case $x in 10 [a-z]*) sed -n /"$x"'.* /s/\(.*\) \(.*\)/use "\2" for "\1"/p' $D 11 esac 12done 13