public List<Query> getAllQueries()
{
List<Query> temp = new List<Query>();
foreach (var q in clusterQueryMapper) {
if (!temp.Contains(q.Key)) {
temp.Add(q.Key);
foreach (var qInner in q.Value) {
if (!temp.Contains(qInner)) temp.Add(qInner);
}
}
}
return temp;
}