Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
communication cost » communication costs, communication costa, communications costs
developing human » development human, developing a, developing asia
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
human american » asian american, pan american, rural american
debate global » debacle global, debt global, despite global
formation en » formation et, formation des, formation _
en debate » el debate, un debate, del debate
cost 3.2 » cost 2.4

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

• Adding a wildcard symbol may retrieve word variants: technology _ formation en debate global communication cost 3.2 developing human american.*.