Perhaps you should try some spelling variations:
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
technology gap » technology 1, technology 2.2, technology 3
inflation base » inflation rate, inflation bias, inflation das
gap inflation » has inflation, grade inflation, rapid inflation
base prices » base price, gas prices, asset prices
prices 3.1 » prices 2.1, prices 3.2, prices 2.3.1
costs a » costs _, costs 4
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation base prices 3.1 communication costs a developpement la fabrique.*.