Perhaps you should try some spelling variations:
wartime communications » partie communications, time communication, haiti communications
communications costs » communication costs, communications _
2 transformation » 2 transformations, 1 transformation, 4 transformation
transformation a » transformation _
development aid » development a, development africa, development agenda
technologies 2 » technologies _, technologies 4
4 development » 2 development, 4 developing
costs 4 » costs _, costs a, costs 4.2
arenas. » areas., arena.

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transformation a _ wartime communications costs 4 development aid arenas.*.