Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
technologies oil » technologies soil, technologies bit, technologies big
consumption 1922 » consumption 1910, consumption 3.2.2, consumption 6.2.2
oil consumption » total consumption, food consumption, fuel consumption
a communication » la communication, data communication, data communications
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
1922 diaries » 1624 diaries, 1892 diaries, 19 diaries
diaries a » diaries _
l afrique » en afrique
based e » based new

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

• Adding a wildcard symbol may retrieve word variants: technologies oil consumption 1922 diaries a communication based e developpement l afrique.*.