Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
de communication » mobile communication, online communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologien am » technologien im, technologien als, technologie im
labor figure » labor leisure, major figures, labor fights
total labor » local labor, total factor
figure de » figures de, figure 1e, figure _
medium de » medium der, medium des, medium die
am total » a total, _ total, 2 total

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

• Adding a wildcard symbol may retrieve word variants: technologien am total labor figure de communication medium de developpement en afrique.*.