Perhaps you should try some spelling variations:
trade developments » trade development, rate developments, price developments
technologies co » technologies _, technologies 4, technologies 2
formulacion who » formulacion de, formulation where
communication 1 » communication _, communication a, communication 3
co formulacion » la formulacion, _ formulation, 3 formulation
developments 4 » developments _
who loses » who uses
4 afrique » l afrique, en afrique, 2014 afrique
1 trade » 4 trade

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

• Adding a wildcard symbol may retrieve word variants: technologies co formulacion who loses _ communication 1 trade developments 4 afrique.*.