Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
interaction carbon » interaction cards, international carbon, interaction from
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
les developpement » le developpement, des developpements, leur developpement
developpement la » developpement de, developpement et, developpement du
1 interaction » 10 interaction, 17 interaction, 19 interaction
technology 1 » technology _
carbon trade » carbon trading, carbon tax, carbon taxes
la afrique » l afrique, la fabrique, en afrique
trade 2.2 » trade 3.2, trade 4.1
cote les » cote des, contre les, compte les

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

• Adding a wildcard symbol may retrieve word variants: technology 1 interaction carbon trade 2.2 communication cote les developpement la afrique.*.