Perhaps you should try some spelling variations:
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
technology have » technology hard, technology has, technologies have
have inflation » wage inflation, age inflation, has inflation
inflation gas » inflation das, inflation bias, inflation tax
prices 3.1 » prices 2.1, prices 3.2, prices 2.3.1
la afrique » l afrique, la fabrique, en 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 have inflation gas prices 3.1 communication costs le developpement la afrique.*.