Perhaps you should try some spelling variations:
communications 3 » communications _, communications a, communications 5
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation des » variation _, variation 6, variation series
first data » first day, first days, first dail
des first » its first, his first, vs first
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: typologie does variation des first data communications 3 au developpement en afrique.*.