Perhaps you should try some spelling variations:
information exports » information efforts, information supports, information import
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
park information » pack information, ark information, paris information
developpement de » developpement des, developpement durable
technology park » technology parks
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
from 3.1 » from 1.1b, from 9.14, strom 3.1
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology park information exports from 3.1 communication costs a developpement de afrique.*.