Perhaps you should try some spelling variations:
guinea communications » business communications, online communications, data communications
communications costs » communication costs, communications _
technologies new » technologies _, technologies 4, technologies 2
new information » 2 information
information und » informations und
12.4 developing » 1.4 developing, 2.2 developing, 1.3 developing
developing e » developing _, developing a, developing east
costs 12.4 » costs 11.4, costs 12.3, costs 2.4
a guinea » a guinean, _ guinea, aus guinea
e areal » _ areal, 2 areal, 4 areal
und a » und _, und 2, und 3

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

• Adding a wildcard symbol may retrieve word variants: technologies new information und a guinea communications costs 12.4 developing e areal.*.