Perhaps you should try some spelling variations:
complex communication » computer communication, people communication, employee communication
major developments » market developments, sector developments
communication 3 » communication _, communication a
technologies 3 » technologies _, technologies 4, technologies 2
case complex » case complexity, create complex, master complex
labor case » labor cost, labor code
3 rural » a rural, 2 rural, 4 rural
3 major » _ major, a major, 1 major

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 rural labor case complex communication 3 major developments _ afrique.*.