Perhaps you should try some spelling variations:
development matter » development matters, development master, development pattern
cash development » case development, path development, tech development
ec communication » de communication, 3 communication, 4 communication
based relations » basic relations, based reflections, based regulation
relations 2.6.2 » relations 2.1.2, relations 2.3.2, relations 2.6.1
2.6.2 crises » 2.6.2 cross, 2.6.2 case, 2.6.2 cycles
matter more » matter most
costs cash » costs case
crises ec » crises et, crises eu, crises luc

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

• Adding a wildcard symbol may retrieve word variants: technology based relations 2.6.2 crises ec communication costs cash development matter more.*.