Perhaps you should try some spelling variations:
communications effort » communication efforts, communications network, communications from
development policies » development policy, development projects
des development » does development, ides development, dams development
technologies 1 » technologies _, technologies 4, technologies 2
information 3 » information 2
effort des » effekt des, effet des, effort yet
dpm data » aim data, em data, gbm data
3 dpm » 3 dem, _ dpm

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 3 dpm data communications effort des development policies a.*.