Perhaps you should try some spelling variations:
information space » information search, information service, information science
communication 4.3 » communication 3.3, communication 4.1, communication 3
de developpement » sme development
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
4 communication » 3 communication, 5.4 communication, de communication
technology 2.2 » technology _, technology 1, technology 3
des farmen » der farmen, des armen, des formes
place 4 » place _, place a, place 3
4.3 de » 4.3 die, 4.3 der, 2.3 de

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 space place 4 communication 4.3 de developpement des farmen.*.