Perhaps you should try some spelling variations:
"world beyond working paper" » "world second working paper", "world beyond work paper", "world beyond making paper", "world being working paper", "world beyond working papers"
"world brand working paper" » "world branch working paper", "world board working paper", "world demand working paper", "word brand working paper", "world bank working paper", "world brand working papers"
"world band working paper" » "world bandes working paper", "world board working paper", "world based working paper", "world bank working paper", "world bond working paper", "world hand working paper", "world band working papers"

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: (("world band working paper") OR ((("world brand working paper") OR ("world beyond working paper")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"world band working paper\") or (((\"world brand working paper\") OR (\"world beyond working paper\"))))".
• Removing quotes may allow a broader search: (( world band working paper ) or ((( world brand working paper ) OR ( world beyond working paper )))).
• Adding a wildcard symbol may retrieve word variants: (("world band working paper") or ((("world brand working paper") OR ("world beyond working paper"))))*.