Perhaps you should try some spelling variations:
human demand » human remains, loan demand, human human
demand fase » demand case, demand based, demand age
wage hyoung » wage young, wang hyoung
hyoung gun » young eun
yang yang » wang yang, wang yan
fase wage » base wage, base wages, based wage
yang jui » yang judy, yang di, yang xi
1 human » 2 human, 3 human
wang » wing, wan

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: (((((wang OR lang) yan) OR (yang yang))) OR (yang jui))nr 1 human demand fase wage hyoung gun ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((wang OR lang) yan) or (yang yang))) or (yang jui))nr 1 human demand fase wage hyoung gun ;~".
• Adding a wildcard symbol may retrieve word variants: (((((wang OR lang) yan) or (yang yang))) or (yang jui))nr 1 human demand fase wage hyoung gun ;*.