Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centre » information centers, information contents
nps communications » les communications, u.s communications, vos communications
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
15.3 developing » 1.3 developing, 10.3 developing, 5.3 developing
developing av » developing a, developing ai, developing amp
costs 15.3 » costs 12.3, costs 14.3, costs 5.3
av africa » v africa, iv africa, can africa

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information centre _ nps communications costs 15.3 developing av africa.*.