Perhaps you should try some spelling variations:
developpement state » development stage, developpement face, developpement sans
information needs » information networks
de developpement » sme development
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
technology 2.2 » technology _, technology 1, technology 3
state africa » trade africa
3 mobile » _ mobile, a mobile, 2 mobile
needs 3 » needs _, needs a
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 2.2 information needs 3 mobile communication a de developpement state africa.*.