Perhaps you should try some spelling variations:
through communications » through communication, through communicating, trough communication
communications costs » communication costs, communications _
cancer development » career development, center development, concept development
development em » development eco, development 1, development 11
rates through » states through, routes through, sales through
technology 3 » technology _, technology 1, technology 4
costs cancer » across cancer, costs chapter, costs canada
rates rates » rates notes
3 taxation » _ taxation, e taxation, gas taxation
em africa » 1 africa

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

• Adding a wildcard symbol may retrieve word variants: technology 3 taxation rates rates through communications costs cancer development em africa.*.