Perhaps you should try some spelling variations:
vertical communication » verbal communication, virtual communication, optical communication
communication model » communication media
due developpement » de developpement, du developpement, le developpement
data integration » data integrity
technology data » technology dlt, technology debate, technology debts
developpement l » developpement il, developpement la, developpement de
2 vertical » _ vertical, 6 vertical, 4 vertical
model due » model du, model deep, model d
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology data integration 3 2 vertical communication model due developpement l afrique.*.