Perhaps you should try some spelling variations:
model developpement » model development, de developpement, model developments
communication cost » communication costs, communication costa, communications costs
oral communication » personal communication
catch information » math information, pitch information, search information
technology catch » technology icetech, technology edtech, technology can
developpement en » developpement et, developpement des, developpement de
information 4 » information 2
does oral » does formal, does oil
4 does » 2 does

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

• Adding a wildcard symbol may retrieve word variants: technology catch information 4 does oral communication cost model developpement en afrique.*.