Perhaps you should try some spelling variations:
developpement durable » developpement de
labor communication » layer communication, fiber communication, about communication
du developpement » de developpement, le developpement, et developpement
3 information » 1 information
information a » information age, information about
technology 3 » technology _, technology 1, technology 4
loss labor » class labor, costs labor, laws labor
costs du » costs _, costs 4, costs a
a loss » a lost, 3 loss

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information a loss labor communication costs du developpement durable afrique.*.