Perhaps you should try some spelling variations:
development canada » development china, development case, development center
technologie 3d » technologies 3d, technologie 3, technologie und
3d information » d information, nd information, od information
implications 5 » implications _, implications from
canada prior » canada april, canada brian, canada from
5 policy » 4 policy, 2 policy, 1 policy
das 3 » das _, das a, das v
day 3 » day 1

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: "technologie 3d information _ ((das 3) OR (day 3)) implications 5 policy development canada prior.~".
• Adding a wildcard symbol may retrieve word variants: technologie 3d information _ ((das 3) OR (day 3)) implications 5 policy development canada prior.*.