Perhaps you should try some spelling variations:
optical communication » optical communications, optic communication, political communication
integration work » integrating world, integration framework, integration 3
du developpement » de developpement, le developpement, et developpement
dlt integration » data integration, die integration, der integration
developpement l » developpement il, developpement la, developpement de
technology dlt » technology data, technology debts, technology 21st
l afrique » en afrique
media du » media die, media das, media der

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

• Adding a wildcard symbol may retrieve word variants: technology dlt integration work _ optical communication media du developpement l afrique.*.