Perhaps you should try some spelling variations:
communication model » communication media
integrated world » integrating world, integrated child, integrated water
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir integrated » 4 integrated, 4.2 integrated, 4.4 integrated
la afrique » l afrique, la fabrique, en afrique
model de » model due, model d, model du
world 3 » world _, world a, world 1

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir integrated world 3 risk communication model de developpement la afrique.*.