Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
technology tools » technology thesis
tools evaluation » states evaluation, funds evaluation
evaluation usage » evaluation stage, evaluation age, evaluation use
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
usage case » age case, image case, message case
case 3.2 » case 4.2, case 3.1, case 5.2
costs de » 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 tools evaluation usage case 3.2 communication costs de developpement en afrique.*.