Perhaps you should try some spelling variations:
yuan health » human health, iran health, urban health
making mun » making men, making ml, making my
young male » young males, young age
making me » making men, making ml, making my
young man » young men, young woman, young mary
yan yuan » yan guan, fang yuan, yan clan
nan yan » nan ya, wang yan, qian yan

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

• Performing a fuzzy search may retrieve terms with similar spellings: nan yan yuan health goals ((making mun) OR (making me)) ((young man) or (young male)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan yan yuan health goals ((making mun) OR (making me)) ((young man) OR (young male)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "nan yan yuan health goals ((making mun) OR (making me)) ((young man) or (young male)) ;".
• Adding a wildcard symbol may retrieve word variants: nan yan yuan health goals ((making mun) OR (making me)) ((young man) or (young male)) ;*.