Perhaps you should try some spelling variations:
bandes working » banners working, ranges working, panes working
band working » board working, based working, hard working
world bandes » world bank's, world aedes, world bandar
bond working » bonds working, bold working, bone working
world band » world brand, world bank, world hand
world bond » world beyond, world board, world blind

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 bandes working papers ))) OR ( world bond working paper )).
• Adding a wildcard symbol may retrieve word variants: (((( world band working paper ) or ( world bandes working papers ))) or ( world bond working paper ))*.