Perhaps you should try some spelling variations:
developpement durable » developpement de
communication 9.3.2 » communication 9.2.2, communication 9.3.1, communication 9.3.3
true communication » truth communication, time communication, stroke communication
au developpement » du developpement, de developpement, le developpement
1 interaction » 10 interaction, 17 interaction, 19 interaction
interaction 1 » interaction _, interaction 4, interaction a
technology 1 » technology _
9.3.2 au » 9.3.2 a, 9.3.2 pu, 9.3.2 age
10 true » 1 true, 10 three, 10 trade
1 10 » _ 10, 1 1, 9 10

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

• Adding a wildcard symbol may retrieve word variants: technology 1 interaction 1 10 true communication 9.3.2 au developpement durable afrique.*.