PREUN

/bin/sh

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

POSTIN

/bin/sh

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