Perhaps you should try some spelling variations:
technology transfers » technology transfer
transfers effects » transfer effects, transfers affect, transient effects
sme developpement » sme development, de developpement, le developpement
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
effects a » effects _, effects 3, effects 5
prices de » prices does, prices _, prices a
costs sme » costs some, costs amy
a prices » a price, 2 prices, gas prices

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

• Adding a wildcard symbol may retrieve word variants: technology transfers effects a prices de communication costs sme developpement en afrique.*.