Perhaps you should try some spelling variations:
open communication » human communication, 3 communication, 4 communication
late development » later developments, rate developments, state development
development game » development gap, development goals, development grant
technology ecit » technology eimt, technology e
ecit tradition » et tradition, macht tradition, die tradition
tradition 2 » tradition _, traditional _, tradition und
crisis open » crisis one, crisis over, crisis onset
costs late » costs water, costs case, costs data
game gaps » game graphs, game games, wage gaps
2 crisis » 1 crisis, 3 crisis, 4 crisis

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

• Adding a wildcard symbol may retrieve word variants: technology ecit tradition 2 crisis open communication costs late development game gaps.*.