public SemanticHeadFinder(boolean cop) {
this(new PennTreebankLanguagePack(), cop);
}
public SemanticHeadFinder(TreebankLanguagePack tlp, boolean cop) {
super(tlp);
<BUG>ruleChanges();
verbalAuxiliaries = Generics.newHashSet(Arrays.asList(auxiliaries));

passiveAuxiliaries = Generics.newHashSet(Arrays.asList(beGetVerbs));
</BUG>
copulars = Generics.newHashSet();

public SemanticHeadFinder(boolean cop) {
this(new PennTreebankLanguagePack(), cop);
}
public SemanticHeadFinder(TreebankLanguagePack tlp, boolean cop) {
super(tlp);
ruleChanges();
verbalAuxiliaries = Generics.newHashSet();
verbalAuxiliaries.addAll(Arrays.asList(auxiliaries));
passiveAuxiliaries = Generics.newHashSet();
passiveAuxiliaries.addAll(Arrays.asList(beGetVerbs));
copulars = Generics.newHashSet();
