Perhaps you should try some spelling variations:
communication 3 » communication _, communication a
technologies ct » technologies co, technologies art, technologies bit
sme development » trade development
ct information » cost information, get information, iot information
development en » developpement en, development menu, development eco
3 sme » 3 same, _ sme, 3 smt
pt a » pt 1, pt 3, pt 4

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies ct information ((pt a) OR (pt 2)) mass communication 3 sme development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies ct information ((pt a) OR (pt 2)) mass communication 3 sme development en afrique.*.