Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
price information » private information, price inflation
information cases » information case, information classes, information costs
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
technology price » technology rich, technology voice, technology service
development lid » development led, development li, development lie
lid afrique » l afrique
cases case » causes case, case case, crises case
case 3.5 » cases 3.5, case 3.5a, case 3.1
costa 2 » costa e, cesta 2, costa 3

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

• Adding a wildcard symbol may retrieve word variants: technology price information cases case 3.5 communication costa 2 development lid afrique.*.