Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
3.1 applications » 3.1 application, 3.4 applications, 1.1 applications
developpement de » developpement des, developpement durable
infection data » infection rate, infection rates, section data
applications 3 » applications _
technology 19 » technology 1, technology 10, technology 11
19 infection » 9 infection, 14.9 infection, _ infection
data spaces » data sources
de fabrique » la fabrique, de l'afrique
spaces 3.1 » spaces 1.1, spaces 2.1, space 3.1
3 au » 3 auf, 3 a, 3 zu

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

• Adding a wildcard symbol may retrieve word variants: technology 19 infection data spaces 3.1 applications 3 au developpement de fabrique.*.