#!/bin/bash

DIR="$(dirname `readlink $0`)"
WORDLISTS="${DIR}/english-adjectives.txt ${DIR}/english-nouns.txt"

for wl in ${WORDLISTS}
do
    non_random_words=`cat ${wl} | wc -l`
    random_number=`od -N3 -An -i /dev/urandom | awk -v f=0 -v r="$non_random_words" '{printf "%i\n", f + r * $1 / 16777216}'`
    word=$(sed `echo ${random_number}`"q;d" ${wl})
    res="${res} ${word}"
done

echo ${res}

exit 0