Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
et communications » et communication, et communicatione, 10 communications
technology lange » technology change, technology land, technology lag
lange tradition » langer tradition, long tradition, la tradition
per development » power development, spur development, oer developments
development act » development a, development aid, development age
act aortic » acute aortic, after aortic
crisis et » crisis el, crisis en, crisis eu
costs per » cost per

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

• Adding a wildcard symbol may retrieve word variants: technology lange tradition _ crisis et communications costs per development act aortic.*.