Perhaps you should try some spelling variations:
rural telecommunications » _ telecommunications
telecommunications 3 » telecommunications _, telecommunications 1, telecommunications 7
leur developpement » le developpement, deux developpements, de developpement
technologies can » technologies a, technologies co, technologies _
developpement de » developpement des, developpement durable
can information » von information, von informationen
information 1.2 » information 1.5.2, information 2
de afrique » de l'afrique, en afrique, l afrique
4 rural » a rural, 2 rural
3 leur » a leur, 3 lehr
1.2 4 » 1.2 _, 1.2 a, 1.2 r

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 1.2 4 rural telecommunications 3 leur developpement de afrique.*.