Perhaps you should try some spelling variations:
developpement der » developpement des, developpement de, developpement et
information needs » information networks
en developpement » et developpement, de developpement, le developpement
technology 1 » technology _
der american » under american, debt american, dell american
needs pre » needs more, needs one
pre risk » price risk, fire risk, more risk
a en » a ein, av en, a ten

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information needs pre risk communication a en developpement der american.*.