Perhaps you should try some spelling variations:
technologies ist » technologien ist, technologies ict, technologies iot
4 communications » 14 communications, 4 communication, 2 communications
development east » development southeast, development 1
ist information » iot information, first information, cost information
information 1.2 » information 1.5.2, information 2
east afrique » east africa, east african, en afrique
1.2 e » 1.2 el, 1.2 eq, 1.2 es
pt la » et la, pt a, pt le
pt l » pt le, pt 2, pt 1
e 4 » eu 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 ist information 1.2 e 4 communications ((pt la) OR (pt l)) development east afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies ist information 1.2 e 4 communications ((pt la) OR (pt l)) development east afrique.*.