Perhaps you should try some spelling variations:
communication cross » communication costs
content development » forest development
development matters » development patterns, development partners, development centers
attenuation from » attention from, alienation from, attentions from
4 communication » 3 communication, 5.4 communication, de communication
cross content » cross context, across contexts, class contents
matters labor » matter labor, patterns labor, mothers labor
past 4 » past _, past 2, past 3

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

• Adding a wildcard symbol may retrieve word variants: technology _ attenuation from past 4 communication cross content development matters labor.*.