Perhaps you should try some spelling variations:
13.3.9 communication » 13.3.10 communication, 13.4.5 communication, 3.3.2 communication
developpement la » developpement de, developpement et, developpement du
4 developpement » de developpement, le developpement, et developpement
inflation from » inflation rob, information from, inflation gross
process 13.3.9 » process 13.3.1, process 3.3.1, process 1.3.1
technology 1 » technology _
from process » from projects, from project, from success
1 inflation » 10 inflation, 12 inflation, _ inflation
la afrique » l afrique, la fabrique, en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 1 inflation from process 13.3.9 communication costs 4 developpement la afrique.*.