Perhaps you should try some spelling variations:
safety communication » society communication, family communication, patient communication
based information » basic information, based innovation, land information
du developpement » de developpement, le developpement, et developpement
developpement de » developpement des, developpement durable
information 1.3 » information 14.3, information 1.2, information 10.4
has safety » dams safety, dam safety, beams safety
de afrique » de l'afrique, en afrique, l afrique
1.3 has » 1.3 phase, 1.3 case, 1.3 hate
a du » a d, a de, a u

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

• Adding a wildcard symbol may retrieve word variants: technology based information 1.3 has safety communication a du developpement de afrique.*.