Perhaps you should try some spelling variations:
technologies patents » technologies part, technologies past, technologies peter
patents information » patent information, patient information, contents information
de communication » mobile communication, online communication
communication 35 » communication 3, communication 5, communication 23.5
le developpement » de developpement, sme development
information und » informations und
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
und hass » und hans, ann hass, und hab
hass de » phases de, dass der, dass die
35 le » 3 le, 5 le, 35 de

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

• Adding a wildcard symbol may retrieve word variants: technologies patents information und hass de communication 35 le developpement l afrique.*.