Perhaps you should try some spelling variations:
wartime communication » wartime communications, time communication, active communication
developing farmers » developing areas, developing forms, developing managers
transformation a » transformation _
a developing » a development
die wartime » die warthe
costs a » costs _, costs 4
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies _ transformation a die wartime communication costs a developing farmers access.*.