Perhaps you should try some spelling variations:
state communications » states communications, data communications, face communications
communications 1990 » communications 1, communications 14, communications 6.9
under development » gender development, hinder development, order development
information wage » information age, information war, information wants
development li » development lid, development lie, development lin
1990 under » 1990 und, 10 under, 1990 der
li afrique » l afrique, en afrique
two state » two stage, edo state
wage two » lage two, stage two, wage do

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information wage two state communications 1990 under development li afrique.*.