Perhaps you should try some spelling variations:
communication fifth » communication five, communication fast, communication fiji
data communication » data communications
technologies used » technologies based, technology used, technologies _
does development » dams development, ides development, smes development
used innovation » user innovation, use innovation, based innovation
innovation 2 » innovation 1, innovation 4, innovation 3
1 afrique » l afrique, en afrique, 1 enrique
re data » e data, rate data, care data
2 re » _ re, 2 de

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

• Adding a wildcard symbol may retrieve word variants: technologies used innovation 2 re data communication fifth does development 1 afrique.*.