Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
later development » later developments, water development, late development
development west » development what, development where, development work
creation rate » creation rates, creation a
technology a » technology 1, technology 3, technology 4
rates trough » rates through, states through, routes through
costs later » costs water, costs matter, costs labor
a creation » la creation, sa creation, _ creation
rate rates » rates rates, dates rates, frame rates

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

• Adding a wildcard symbol may retrieve word variants: technology a creation rate rates trough communication costs later development west africa.*.