Perhaps you should try some spelling variations:
through compensation » through competition, through cooperation, through conversation
compensation costs » compensation systems, communication costs, compensation claims
power development » water development, career development, hydropower development
relations 3.2 » relations 3.1, relations 2, relations 2.1
space through » peace through
technology 1 » technology _
1 relations » 3 relations, a relations, 1.2 relations
costs power » cost power, costs per, costs peter
3.2 space » 2.2 space, 3.5 space, 5.2 space
china one » china money, china over

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

• Adding a wildcard symbol may retrieve word variants: technology 1 relations 3.2 space through compensation costs power development china one.*.