Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
technology set » technology sector, technology 1, technology 2.2
function based » auction based, action based, functions used
set function » test function, act function, ec function
practice 3.1 » practice 4.1, practice 5.1, practice 9.1
la afrique » l afrique, la fabrique, en afrique
mode de » modes de, modele de

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

• Adding a wildcard symbol may retrieve word variants: technology set function based practice 3.1 communication mode de developpement la afrique.*.