Perhaps you should try some spelling variations:
communication point » communication going, communication patient, communication policy
past communication » post communication, put communication, master communication
development act » development a, development aid, development age
relations 1.1 » relations 2.1, relations 3.1, relations 5.1
technology 3 » technology _, technology 1, technology 4
point system » points system, points systems, plant system
3 relations » et relations, des relations
crisis past » crisis part, crisis east, crisis post
1.1 crisis » 11 crisis, 2.1 crisis, 3.1 crisis
act aortic » acute aortic, after aortic

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

• Adding a wildcard symbol may retrieve word variants: technology 3 relations 1.1 crisis past communication point system development act aortic.*.