Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
month communications » month communication, mouth communications, south communications
development yields » development field, developing fields, development levels
towards month » towards more
yields africa » yes africa, seeds africa
technology 4 » technology _, technology 1, technology 3
costs youth » cost south
4 creating » 2 creating, 3 creating
creating d » creating 3d, creating ad, creating a
d towards » 2 towards, 3 towards, 4 towards

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

• Adding a wildcard symbol may retrieve word variants: technology 4 creating d towards month communications costs youth development yields africa.*.