Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
2 communication » 3 communication, 4 communication, 1 communication
2 interaction » 3 interaction, 3.2 interaction, 3.1 interaction
technology 2 » technology _, technology 1, technology 3
model trade » modern trade, model traem, model tree
trade 2 » trade _, trade a, trade 4
cote le » cote les, cote de, cote la

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

• Adding a wildcard symbol may retrieve word variants: technology 2 interaction model trade 2 communication cote le developpement en afrique.*.