<?xml version='1.0' encoding='utf-8'?>
<expr>
  <list>
    <string value="stdenv" />
    <string value="fetchurl" />
    <string value="aterm-stdenv" />
    <string value="aterm-stdenv2" />
    <string value="libX11" />
    <string value="libXv" />
    <string value="mplayer-stdenv2.libXv-libX11" />
    <string value="mplayer-stdenv2.libXv-libX11_2" />
    <string value="nix-stdenv-aterm-stdenv" />
    <string value="nix-stdenv2-aterm2-stdenv2" />
  </list>
</expr>