Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
parte communication » partie communications, ante communication, face communication
overview selection » overview section, interview selection, overview reductions
developpement en » developpement et, developpement des, developpement de
method overview » methods overview
selection based » detection based, selection bias
e developpement » de developpement, le developpement, et developpement
based race » based face, based peace, based space
race parte » race part

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

• Adding a wildcard symbol may retrieve word variants: method overview selection based race parte communication costa e developpement en afrique.*.