Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
c's communication » lea's communication, class communication, mass communication
much information » math information, catch information, pitch information
information gaps » information gap
development case » development china
technology much » technology mit, technology make, technology mara
per development » power development, spur development, oer developments
ice c's » ice caps

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

• Adding a wildcard symbol may retrieve word variants: technology much information gaps ice c's communication cost per development case afrique.*.