Perhaps you should try some spelling variations:
personal communication » interpersonal communication
information speed » information sheet, information needed, information needs
developpement yes » developpement des, developpement de, developpement et
de developpement » sme development
technologies 4 » technologies _
4 information » 2 information, 1 information
1 personal » a personal, 4 personal, 1945 personal
yes africa » em africa, cycles africa, rates africa
speed 1 » speed 10, speed _, speed 4
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: technologies 4 information speed 1 personal communication a de developpement yes africa.*.