Perhaps you should try some spelling variations:
technologies more » technologies market, technologies co, technologies art
more information » price information, trade information
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
information pt » information part, information 1, information 1.2
2 iot » 22 iot, _ iot, 4 iot
2 ist » _ ist, i ist
3 le » 3 les, 3 la, 1 le

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 more information pt ((2 iot) OR (2 ist)) communication 3 le developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies more information pt ((2 iot) OR (2 ist)) communication 3 le developpement en afrique.*.