Perhaps you should try some spelling variations:
value communication » failure communication, face communication, voice communication
development based » development band, development case, development bank
tool development » oil development, school development, local development
technology 2.2 » technology _, technology 1, technology 3
relativen debt » relative de
2.2 relativen » 2.2 relative, 2.2 relatives, 2.2 relationen
crises value » crisis value, crises volume, ascribes value
debt crises » debt crisis
based labor » waged labor, bonded labor, shared labor
costs tool » cost tool

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 relativen debt crises value communication costs tool development based labor.*.