Perhaps you should try some spelling variations:
technologies plot » technologies pt, technologies part, technologies past
plot information » plant information, iot information, about information
development min » development main, development menu, development may
information 3 » information 2
min afrique » en afrique
a datos » 1 datos, b datos, d datos
c datos » 1 datos, b datos, d datos

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 plot information 3 ((a datos) OR (c datos)) applications _ 2 development min afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies plot information 3 ((a datos) OR (c datos)) applications _ 2 development min afrique.*.