Perhaps you should try some spelling variations:
information needs » information networks
developpement yes » developpement des, developpement de, developpement et
21st information » cost information, ist information, asset information
de developpement » sme development
technology 21st » technology 2.1.1, technology 2.1.2, technology 2.1.3
needs time » needs life
yes africa » em africa, cycles africa, rates africa
time mass » time maps, time class, time man
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology 21st information needs time mass communication a de developpement yes africa.*.