Perhaps you should try some spelling variations:
technology sector » technology series, technology social
sector attention » factored attention, investor attention, sector prevention
does development » dams development, ides development, smes development
development case » development china
1 communication » 10 communication, 3 communication, 4 communication
attention from » attentions from, attenuation from, attention some
from point » from post, from plant, from patient
costs does » costs down, costs fees
point 1 » point 14, point _, point 4
case 2 » case 1

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

• Adding a wildcard symbol may retrieve word variants: technology sector attention from point 1 communication costs does development case 2.*.