Perhaps you should try some spelling variations:
3.4.1 communication » 3.4.2 communication, 3.4.4 communication, 9.4.1 communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
inflation goods » inflation good, inflation gross, information goods
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
goods prices » goods services, gas prices
prices 3.4.1 » prices 3.4.2, prices 2.3.1, prices 3.1
de afrique » de l'afrique, en afrique, l afrique
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation goods prices 3.4.1 communication costs le developpement de afrique.*.