Perhaps you should try some spelling variations:
communication study » communication studies, communications studies, communication styles
later developments » water development, rate developments, leader development
developments pan » development pan, developments plant, developments main
technologie der » technologie de, technologien des, technologies de
der transition » de transition, der transitional, under transition
transition a » transition _
pan africans » pan african, pan africanism, pan africanist
study later » study late, study lateral, study chapter
6.2 risk » 2.2 risk, 4.2 risk, 3.2 risk
a 6.2 » a 3.2, a 4.2, a 6.1

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

• Adding a wildcard symbol may retrieve word variants: technologie der transition a 6.2 risk communication study later developments pan africans.*.