Quote 'has it not struck you that some of us may have done our best to solve the questions and are only asking for a little help not answers'.
What struck me was that the askers in this thread still have two months to try to solve it themselves and none of them asked for clues so, as expected, they got specific answers.
Why the need to ask now when the completion date is so far in the future? And, as BJ so rightly says, why not send it in with a blank if you don't know the answer? That way you don't ruin the quiz.