When the members of a family discussed where their annual reunion should take place, they found that out of all the family members, 9 would not go to the park,9 wold ot go to a beach, 9 would not go to the family cottage, 4 would go to neither a park nor a beach, 4 would go to neither a beach nor the family cottage, 5 would go to neither a park nor the family cottage, 2 would not go to a park or a beach or to the family cottage and 1 would go to all three places. What is the total number of family members?