Perhaps you should try some spelling variations:
2.3.1 communication » 2.3.1.1 communication, 2.3 communication, 2.2.3 communication
le developpement » de developpement, sme development
developpement il » developpement de, developpement et, developpement du
inflation build » innovation build, inflation und, inflation bias
build process » building process, based process, aid process
process 2.3.1 » process 3.3.1, process 1.3.1, process 2.2.1
il afrique » l afrique, en afrique
costs le » costs _, costs 4, costs a

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 communication costs le developpement il afrique.*.