Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
information centre » information centers, information contents
communication cost » communication costs, communication costa, communications costs
technologies die » technologies de, technologie die, technologies bit
die information » time information, life information, age information
3.3 developing » 4 developing, 2 developing, 1 developing
developing 1 » developing _, developing a, developing e
centre a » centres a, centre _, centre c
a modern » _ modern, a model
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: technologies die information centre a modern communication cost 3.3 developing 1 africa.*.