Perhaps you should try some spelling variations:
actions communication » actors communication, active communication, activists communication
communication cross » communication costs
technologies pt » technologies _, technologies 4, technologies 2
pt information » ct information, plot information, get information
c developing » 2c developing, 3 developing, 4 developing
developing e » developing _, developing a, developing east
cross c » cross _, cross 1
e areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies pt information 3.2 _ actions communication cross c developing e areas.*.