Perhaps you should try some spelling variations:
functional field » functional yield, function field, functional feed
german women's » germany women's, nigerian women's, germany women
national field » national film, relational field, optional fields
german woman » german german, man woman, german war
hockey team » hockey deaf

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((german women's) OR (german woman)) national field hockey team ) OR ( ((german women's) OR (german woman)) functional field hockey team )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((german women's) OR (german woman)) national field hockey team ) or ( ((german women's) OR (german woman)) functional field hockey team ))".
• Adding a wildcard symbol may retrieve word variants: (( ((german women's) OR (german woman)) national field hockey team ) or ( ((german women's) OR (german woman)) functional field hockey team ))*.