Perhaps you should try some spelling variations:
development route » development south, development round, development role
de communication » mobile communication, online communication
technology lays » technology law, technology land, technology lag
lays relations » class relations, les relations, mass relations
relations 2.4 » relations 2.1, relations 2.5, relations 3.4
route aortic » acute aortic, double aortic
2.4 cross » 2 cross
cross de » cross age, cross sea, cross _
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology lays relations 2.4 cross de communication costs a development route aortic.*.