Perhaps you should try some spelling variations:
odesk developpement » de developpement, des developpements, le developpement
communication from » communication 3, communication 1, communication 3.3
3.2 communication » 3 communication, 2.3 communication, de communication
developpement la » developpement de, developpement et, developpement du
technology push » technology park, technology parks
section data » sectional data
data scarce » data source, data sparse, data sources
scarce 3.2 » source 3.2, scale 3.2
from odesk » from odes, from codes
la afrique » l afrique, la fabrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology push section data scarce 3.2 communication from odesk developpement la afrique.*.