Perhaps you should try some spelling variations:
active communication » reactive communication, proactive communication, actions communication
communication cross » communication costs
development based » development band, development case, development bank
technologies daf » technologies dans, technologies a, technologies de
daf information » f information, math information, 2 information
c development » 2 development, 1 development, gcc development
based areal » based real, base areas, based animal
aid active » based active
3.2 aid » 3.2 ai, 3.2 ad, 3.2 add
cross c » cross _, cross 1

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

• Adding a wildcard symbol may retrieve word variants: technologies daf information 3.2 aid active communication cross c development based areal.*.