Perhaps you should try some spelling variations:
"build aggressive disorders" » "build depressive disorders", "build recessive disorders", "build aggressive diseases", "being aggressive disorders", "und aggressive disorders", "based aggressive disorders"
"build impressive disorder" » "build depressive disorders", "build depression disorder", "build recessive disorder", "build immersive disorder", "build massive disorder"
"build obsessive disorder" » "build obsessive disorders", "build recessive disorder", "build obsessional disorder", "being obsessive disorder", "suicide obsessive disorder"
"mail's depressive disorder" » "mail's impressive disorder", "mild depressive disorder", "manisch depressive disorder"

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: (("mail's depressive disorder") OR ((((("build impressive disorder") OR ("build obsessive disorder"))) OR ("build aggressive disorders")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"mail's depressive disorder\") or (((((\"build impressive disorder\") OR (\"build obsessive disorder\"))) or (\"build aggressive disorders\"))))".
• Removing quotes may allow a broader search: (( mail's depressive disorder ) or ((((( build impressive disorder ) OR ( build obsessive disorder ))) or ( build aggressive disorders )))).
• Adding a wildcard symbol may retrieve word variants: (("mail's depressive disorder") or ((((("build impressive disorder") OR ("build obsessive disorder"))) or ("build aggressive disorders"))))*.