Perhaps you should try some spelling variations:
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
der developpement » de developpement, des developpements, leur developpement
technologies may » technologies a, technologies can, technologies am
15 communication » 5 communication, 1 communication, 10 communication
developpement la » developpement de, developpement et, developpement du
may information » pay information, math information, key information
la afrique » l afrique, la fabrique, en afrique
2.2.2 der » 3.2.2 der, 4.2.2 der, 2.2.1 der
media der » media order, media under, mediale der
der 15 » der 10, der 11, der 12

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

• Adding a wildcard symbol may retrieve word variants: technologies may information 2.2.2 der 15 communication media der developpement la afrique.*.