Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
simulation target » inflation target, population target, spallation target
3.2 communication » 3 communication, 2.3 communication, de communication
die developpement » de developpement, le developpement, du developpement
technology model » technology models, technology code, technology moral
developpement l » developpement il, developpement la, developpement de
target file » target field, target while, target fish
phase die » phase i, phase ii, phase iii
l afrique » en afrique
file 3.2 » cile 3.2, file 32, file 3.2.3

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

• Adding a wildcard symbol may retrieve word variants: technology model simulation target file 3.2 communication phase die developpement l afrique.*.