Perhaps you should try some spelling variations:
development process » development projects, development programs, development policies
mining development » mine development, housing development
competition costs » compensation costs, competition horses, competition foster
technology lays » technology law, technology land, technology lag
lays relations » class relations, les relations, mass relations
relations 2.1 » relations 3.1, relations 1, relations _
edge through » age through, judges through, peace through
costs mining » costs missing, costs timing, costs defining
process can » process chain, process case, process chains
2.1 edge » 4.1 edge, 2.1 eine, 3.3 edge

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

• Adding a wildcard symbol may retrieve word variants: technology lays relations 2.1 edge through competition costs mining development process can.*.