Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
el communications » cell communications, sepl communications, 10 communications
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
developing does » developing deep, developing forest, development does
4 developing » 3 developing
does africa » zones africa, does america, dress africa
context 4 » context 3, context 1, context 2
costs 4 » costs _, costs a, costs 4.2
4 el » _ el, y el, 3 el

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information context 4 el communications costs 4 developing does africa.*.