Perhaps you should try some spelling variations:
communications series » communication series, communications services, communication services
14 communications » 10 communications, 14 communication, 4 communications
development east » development southeast, development 1
le development » e development, ce development, le developpement
variation 13 » variation 3, variation 8.13, variation 3.3
east afrique » east africa, east african, en afrique
13 figure » 13 figures, 18 figure, 17 figure
figure 14 » figure 1.4, figure 4, figure 1
series le » series e, series de, series ltre
ideologie » ideologies, ideology

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

• Adding a wildcard symbol may retrieve word variants: ideologie _ variation 13 figure 14 communications series le development east afrique.*.