PREUN

/bin/sh

if [[ "$1" = "0" ]]; then
  perl -ni -e "/^DICT\s*ne\s*NP\s*ne_NP$/ or print" /usr/share/dict/ooo/dictionary.lst
fi

POSTIN

/bin/sh

if [[ ! -f "/usr/share/dict/ooo/dictionary.lst" ]] ||       ! grep -q "^DICT[ \t]*ne[ \t]*NP[ \t]*ne_NP" /usr/share/dict/ooo/dictionary.lst
then
  echo "DICT ne NP ne_NP" >> /usr/share/dict/ooo/dictionary.lst
fi