Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
communication 2.3.3 » communication 3.3, communication 2.4, communication 3.2
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
interaction 3.3 » interaction _, interaction 1, interaction 4
2 interaction » 3 interaction, 3.2 interaction, 3.1 interaction
technology 2 » technology _, technology 1, technology 3
2.3.3 die » 3.3.3 die, 2.3.2 die, 2.3.1 die
2 trough » 2 through, 12 through, 3 through
3.3 2 » 3.3 2d, 3.3 _, 3.3 a

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

• Adding a wildcard symbol may retrieve word variants: technology 2 interaction 3.3 2 trough communication 2.3.3 die developpement en afrique.*.