Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
2 developpement » de developpement, le developpement, et developpement
9 communicating » _ communicating
technology 3.3 » technology 3.1, technology 3.2, technology 2.3
3.3 integrated » 1.3 integrated, 2.2 integrated, 13 integrated
framework 2.1 » framework 3, framework 4
de afrique » de l'afrique, en afrique, l afrique
further 2 » further _, further 3, further 4
2.1 9 » 2.1 _, 2.1 a, 2.1 l

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

• Adding a wildcard symbol may retrieve word variants: technology 3.3 integrated framework 2.1 9 communicating further 2 developpement de afrique.*.