Perhaps you should try some spelling variations:
oral communication » personal communication
communication cost » communication costs, communication costa, communications costs
technologies box » technologies co, technologies bit, technologies _
open development » clean development, driven development, human development
box information » tax information, aux informations, form information
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
cost open » post open
about de » about due, about dead, about debt
de oral » de otras, new oral

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

• Adding a wildcard symbol may retrieve word variants: technologies box information about de oral communication cost open development li afrique.*.