Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
business costs » business cases, business customs, business case
3 explanation » 3 explanations, _ explanation, 1 explanation
explanation a » explanation _, explanation 1, explanation 3
technology 3 » technology _, technology 1, technology 4
costs cross » costs across, costs cost, trusts cross
a chinese » _ chinese
cross a » across a, cross _, cross 1

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

• Adding a wildcard symbol may retrieve word variants: technology 3 explanation a chinese business costs cross a developpement en afrique.*.