Perhaps you should try some spelling variations:
2.3.1.1 communication » 2.2.5.4 communication, 3.4.1 communication, 6.2.4.1 communication
inflation build » innovation build, inflation und, inflation bias
process 2.3.1.1 » processes 2.3.1.1, process 3.1.1, proceso 2.4.1.1
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
build process » building process, based process, aid process
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology _ inflation build process 2.3.1.1 communication costs a developpement l afrique.*.