Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information center » information centers, information centre, information content
mit communication » et communication, get communication, iot communication
technologie nd » technologie und, technologie 3d, technologien und
nd information » und information, d information, od information
3.3 developing » 4 developing, 2 developing, 1 developing
developing cil » developing city, developing ai, developing ce
center case » centers case, century case, center based
cil africa » cpia africa, can africa, china africa
case mit » case mix, phase mit, case m
cost 3.3 » cost 3.2, cost 2.3, cost 3.4

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

• Adding a wildcard symbol may retrieve word variants: technologie nd information center case mit communication cost 3.3 developing cil africa.*.