Perhaps you should try some spelling variations:
communication cross » communication costs
five communication » time communication, face communication, active communication
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
2 developing » 3 developing, 4 developing, 2 development
developing e » developing _, developing a, developing east
aid five » id five, aid free
cross 2 » cross _, cross 1, cross c
e areas » 1 areas, 2 areas, 4 areas
1 aid » _ aid, 1 aim, 1 add

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1 aid five communication cross 2 developing e areas.*.