Perhaps you should try some spelling variations:
cross development » crop development, process development, access development
de communication » mobile communication, online communication
development act » development a, development aid, development age
relation 3.3.2 » relations 3.3.2, relation 5.3.2, relations 2.3.2
technology 3 » technology _, technology 1, technology 4
3.3.2 crises » 3.3.2 cross, 3.3.2 krise, 3.3.2 cases
costs cross » costs across, costs cost, trusts cross
3 relation » 3 relations, _ relation, 5 relation
act aortic » acute aortic, after aortic
crises de » crises _, crises a, crises 2

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

• Adding a wildcard symbol may retrieve word variants: technology 3 relation 3.3.2 crises de communication costs cross development act aortic.*.