Perhaps you should try some spelling variations:
lao communications » laos communications, faso communications, do communications
der developpement » de developpement, des developpements, leur developpement
communications a » communications _, communications law, communications media
developpement la » developpement de, developpement et, developpement du
technologies 1 » technologies _, technologies 4, technologies 2
la afrique » l afrique, la fabrique, en afrique
a der » _ der, 2 der, 3 der
1 10 » _ 10, 9 10, 7 10

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 1 information ((1 10) OR (1 1)) lao communications a der developpement la afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies 1 information ((1 10) OR (1 1)) lao communications a der developpement la afrique.*.