Perhaps you should try some spelling variations:
developing control » developing country, developed control, developing countriesl
information lost » information loss, information cost, information list
3 communication » 4 communication, de communication, data communication
control series » control services, control studies, context series
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
lost decades » lost decade, last decades, last decade
1 developing » 3 developing, 4 developing, 2 developing
decades 3 » decades _, decades a, decades 1
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information lost decades 3 communication costs 1 developing control series.*.