Perhaps you should try some spelling variations:
"mail's impressive disorder" » "mail's aggressive disorders", "mail's depression disorder", "mail's obsessive disorder", "build impressive disorder"
"build aggressive diseases" » "build progressive diseases", "build aggressive disorders", "build progressive disease", "being aggressive diseases", "build impressive diseases", "und aggressive diseases"
"mail's depressive disorder" » "mild depressive disorder", "manisch depressive disorder", "major depressive disorder"
"build depressive disorders" » "build impressive disorders", "mild depressive disorders", "und depressive disorders"

Try widening your search to All Fields.

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