Perhaps you should try some spelling variations:
complications from » implications from, applications from, complications _
late complications » related complications, its complications, rate implications
deep developpement » de developpement, deux developpements, le developpement
developpement en » developpement et, developpement des, developpement de
information 3.3 » information 3.2, information 3.4, information 3.5
technologies 4 » technologies _
4 information » 2 information, 1 information
wage late » wage rate, wage rates, wage latin
from deep » from dem
3.3 wage » 3.3 age, 3.5 wage, 3.3 stage

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3.3 wage late complications from deep developpement en afrique.*.