Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
sme development » trade development
development li » development lid, development lie, development lin
variation 18 » variation 5.8, variations 11, variation _
li afrique » l afrique, en afrique
18 figure » 2018 figure
figure de » figures de, figure 1e, figure _
media sme » media size, media age, media som
theologische » technologische, theoretische, theological

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

• Adding a wildcard symbol may retrieve word variants: theologische _ variation 18 figure de communication media sme development li afrique.*.