Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
technologies 4 » technologies _
4 information » 2 information, 1 information
information a » information age, information about
4 development » 2 development, 4 developing
des visual » does visual, codes visual, new visual
a afrique » l afrique, en afrique
costs 4 » costs _, costs a, costs 4.2
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 4 information a des visual communication costs 4 development a afrique.*.