Perhaps you should try some spelling variations:
technology shocks » technology shock, technology series, technology social
shocks alienation » shock alienation, shocks allocation, social alienation
through operation » through cooperation, through operational, through observation
development under » development index, development united, development center
2007 development » 2015 development, 20 development, 2 development
operation costs » operational costs, operating costs, generation costs
pests through » pass through, costs through, peers through
alienation 2 » alienation _, alienation 2.5, alienation 2.7
costs 2007 » costs 20
under age » older age, under a
2 pests » _ pests, 2 pest, 5 pests

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

• Adding a wildcard symbol may retrieve word variants: technology shocks alienation 2 pests through operation costs 2007 development under age.*.