Perhaps you should try some spelling variations:
value communication » failure communication, face communication, voice communication
relationen debt » relationen des, relationen bei
technology 2 » technology _, technology 1, technology 3
2 relationen » 8 relationen, _ relationen, 2.2 relationen
crises value » crisis value, crises volume, ascribes value
debt crises » debt crisis
china labor » china labour, china's labor, child labor
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology 2 relationen debt crises value communication costs 2 development china labor.*.