Perhaps you should try some spelling variations:
taiwan information » can information, human information, urban information
technology taiwan » technology than, technology training, technology trainer
information wants » information war, information what, information when
4.5 communication » 3.5 communication, 4.1 communication, 2.5 communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
wants from » want from, plants from, facts from
l afrique » en afrique
from 4.5 » from 2.5, from 15, from 2.3
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 taiwan information wants from 4.5 communication costs de developpement l afrique.*.