Perhaps you should try some spelling variations:
1.4 communication » 5.4 communication, 1.1 communication, 1.3 communication
do developpement » de developpement, du developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technology has » technology hard, technology have, technology how
inflation safe » inflation rate, inflation rates, inflation taxes
has inflation » how inflation, u.s inflation, cases inflation
spaces 1.4 » spaces 10.4, spaces 12.4, spaces 1.1
efforts do » efforts _, efforts 18, efforts 4

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

• Adding a wildcard symbol may retrieve word variants: technology has inflation safe spaces 1.4 communication efforts do developpement en afrique.*.