FS=`nof $1`

case $2 in
v) case $1 in
    prm) col=1 ;;
    *) col=2 ;;
   esac ;;
b-v) col=3 ;;
b-y) col=3 ;;
b2-v1) col=6 ;;
*) col=$2 ;;
esac

(cat $ENT/$1.ent ; zex $FS | sort -n +$col )| page
echo ' '