Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
technology voice » technology choice, technology choices, technology volume
le developpement » de developpement, sme development
voice inflation » price inflation, core inflation, die inflation
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
code 3.2 » codes 3.2, code 3.1, mode 3.2
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 voice inflation _ code 3.2 communication costs le developpement l afrique.*.