Perhaps you should try some spelling variations:
training resources » learning resources, teaching resources
training resource » teaching resource, training research, training sources
resource agencies » resource centres, resource policies
resources studies » resource studies, research studies, resources strategies
wbi training » _ training, job training, re training
e training » re training, _ training, a training

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( e training resource agencies. ) OR ( wbi training resources studies. ))~".
• Adding a wildcard symbol may retrieve word variants: (( e training resource agencies. ) OR ( wbi training resources studies. ))*.