public static int getCount(GR gr) {
int c = 0;
Iterator<GR> iterator = memmodel.iterator();
int i = 0;
while (iterator.hasNext()) {
if (iterator.next().isEqual(gr.getLeft(), gr.getGr(), gr.getRight())) c++;
}
return c;
}
public static Set<String> getLeftList(String w2, String gr) {
Set<String> s = new TreeSet<String>();
Iterator<GR> iterator = memmodel.iterator();
while (iterator.hasNext()) {
GR g = (GR) iterator.next();
if (g.isRightEqual("online") && g.isGrEqual("dobj")) s.add(g.getLeft());
}
return s;
}