Perhaps you should try some spelling variations:
communications code » communication mode, communications case, communications models
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
technology set » technology sector, technology 1, technology 2.2
functions used » functions using
set functions » test functions, des functions, sector functions
used practice » based practice, user practices, use practices
practice 3.1 » practice 4.1, practice 5.1, practice 9.1
la afrique » l afrique, la fabrique, en afrique
code de » code des

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

• Adding a wildcard symbol may retrieve word variants: technology set functions used practice 3.1 communications code de developpement la afrique.*.