Perhaps you should try some spelling variations:
better development » western development, between development, sector development
des communication » les communications, nets communication, c's communication
development hand » development band, development hans, development land
technology gan » technology gap, technology gaps, technology giants
gan detection » case detection, part detection, 3.1 detection
detection au » detection a, detection can, detection _
costs better » costs matter, costs peter, crisis better
prisme des » prisme de, prise de
hand part » hands part, land part, hard part

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

• Adding a wildcard symbol may retrieve word variants: technology gan detection au prisme des communication costs better development hand part.*.