code: protected static GrammaticalRelation conjValue(String conj) {
      String newConj = conj.toLowerCase();
      if (newConj.equals("not") || newConj.equals("instead") || newConj.equals("rather")) {
        newConj = "negcc";
      } else if (newConj.equals("mention") || newConj.equals("to") || newConj.equals("also") || newConj.contains("well") || newConj.equals("&")) {
        newConj = "and";
      }
      return EnglishGrammaticalRelations.getConj(newConj);
    }
docs: Does some hard coding to deal with relation in CONJP. For now we deal with:
  but not, if not, instead of, rather than, but rather GO TO negcc as well as, not to
  mention, but also, & GO TO and.
  
  @param conj The head dependency of the conjunction marker
  @return A GrammaticalRelation made from a normalized form of that
  conjunction.