Perhaps you should try some spelling variations:
culture information » cultural information, capture information, culture invocation
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
der developpement » de developpement, des developpements, leur developpement
developpement du » developpement de, developpement des, developpement et
du afrique » en afrique, l afrique, de l'afrique
table a » table _, table 1, table 4
a 4.2 » a 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology culture information table a 4.2 communication _ der developpement du afrique.*.