Perhaps you should try some spelling variations:
pattern development » western development, better development, patent development
et communication » et communicatione, get communication, debt communication
development act » development a, development aid, development age
technology end » technology e, technology e.g, technology era
relations 10.1 » relations 1.1, relations 10.3, relations 1.2.1
end relations » land relations, et relations, eu relations
costs pattern » costs matter, costs peter, costs water
10.1 crisis » 1.1 crisis, 10.2 crisis, 11 crisis
act aortic » acute aortic, after aortic
crisis et » crisis el, crisis en, crisis eu

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

• Adding a wildcard symbol may retrieve word variants: technology end relations 10.1 crisis et communication costs pattern development act aortic.*.