Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
developing china » developing china's, development china, developing caring
from formation » from information, from formulation, firm formation
formation lost » information lost, formacion los, formation les
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
china africa » cpia africa, china asia
lost decade » last decade, first decade
decade de » decade due, decada de, decade new
costs 2.3 » costs 4.2, costs 4.4

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

• Adding a wildcard symbol may retrieve word variants: technology from formation lost decade de communication costs 2.3 developing china africa.*.