Perhaps you should try some spelling variations:
"contemporary employment relations." » "temporary employment relations.", "contemporary developments relations.", "contemporary environment relations.", "contemporary employment relationship.", "contemporary employment creation.", "contemporary employment generation."
contemporary moment » contemporary garment, contemporary women's, contemporary models
"Contemporary moment generating." » "Contemporary employment generating.", "Contemporary power generating."

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: (("contemporary employment relations.") OR ("Contemporary moment generating."))~.
• Removing quotes may allow a broader search: (( contemporary employment relations. ) or ( Contemporary moment generating. ))~.
• Adding a wildcard symbol may retrieve word variants: (("contemporary employment relations.") or ("Contemporary moment generating."))*.