Perhaps you should try some spelling variations:
oral communication » personal communication
technologies time » technologies tme, technologies table, technologies bit
information after » information matter, formation after, information chapter
des developpement » des developpements, de developpement, le developpement
time information » price information, trade information, more information
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
after one » after money, after age, after bse
one oral » one moral, one rural, one oil
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies time information after one oral communication a des developpement de afrique.*.