Perhaps you should try some spelling variations:
technologies party » technologies part, technologies art, technologies past
oral communication » personal communication
party information » ary information, early information, paris information
information gaps » information gap
de development » e development, ce development, de developpement
development co » development case, development china
co afrique » en afrique, l afrique
gaps de » gaps do, camps de, gaps new
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 party information gaps de oral communication _ de development co afrique.*.