Perhaps you should try some spelling variations:
called communication » based communication, scale communication, scales communication
major developments » market developments, sector developments
developments from » development from, developments after, developments _
technology set » technology sector, technology 1, technology 2.2
places called » place called, process called
set relation » shot relation, et relations, der relation
relation 5.4 » relations 5.4, relation 5.3, relation 3.4
costs major » costs matter
5.4 places » 1.3 places, 2.1 places, 2.2 places

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

• Adding a wildcard symbol may retrieve word variants: technology set relation 5.4 places called communication costs major developments from data.*.