Perhaps you should try some spelling variations:
technologies art » technologies part, technologies a, technologies bit
art information » party information, smart information, ct information
development li » development lid, development lie, development lin
information 1 » information 2, information 3, information 3.2
li afrique » l afrique, en afrique
3 sme » 3 same, _ sme, 5 sme
3 smt » _ smt, 3 set, 4 smt

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 art information 1 3 risk communication ((3 sme) OR (3 smt)) development li afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies art information 1 3 risk communication ((3 sme) OR (3 smt)) development li afrique.*.