Perhaps you should try some spelling variations:
real communication » oral communication, cell communication, health communication
developing areas » developing asia, developing east, developing a
technologie de » technologies de, technologie der, technologie die
de information » die information, de informacion, e information
areas african » areas africa, across african, east african
1 developing » 3 developing, 4 developing, 2 developing
contents je » contents key, contents 1, contents _
je real » des real, ceo real, use real
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologie de information contents je real communication costs 1 developing areas african.*.