Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
transformation hans » transformation als, transformation aus, transformation can
2.3 communications » 2.3 communication, 4.3 communication, 1.3 communication
e transformation » de transformation, 1 transformation, die transformation
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
technology e » technology 1, technology 3, technology 4
hans trade » has trade, chains trade, gains trade
trade 2.3 » trade 2.2, trade 2.1, trade 1.3
l afrique » en afrique
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology e transformation hans trade 2.3 communications costs de developpement l afrique.*.