echo "dus-" > /tmp/$$pat
echo "dus_prev" >> /tmp/$$pat
echo "a)-" >> /tmp/$$pat
echo "a_priv" >> /tmp/$$pat
echo "eu)-" >> /tmp/$$pat
echo "e)u-" >> /tmp/$$pat
echo ":no:" > /tmp/$$noms
echo ":aj:" >> /tmp/$$noms
echo "a_copul" > /tmp/$$skip
cat nom0[1-6] | fgrep -f /tmp/$$pat | fgrep -f /tmp/$$noms | fgrep -v -f /tmp/$$skip | stripref | sort +1d > /tmp/prefs.1
rm -f /tmp/$$pat /tmp/$$noms /tmp/$$skip
