Perhaps you should try some spelling variations:
later communication » layer communication, water communication, master communication
smes development » sme development, sms development, pme's development
technologies 1 » technologies _, technologies 4, technologies 2
information 3 » information 2
years later » years after
1 afrique » l afrique, en afrique, 1 enrique
3 years » 30 years, _ years, 5 years
a smes » _ smes, 8 smes

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 3 years later communication a smes development 1 afrique.*.