Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
du developpement » de developpement, le developpement, et developpement
developpement la » developpement de, developpement et, developpement du
technology gaps » technology gap
gaps inflation » has inflation, grade inflation, rapid inflation
inflation und » inflation index, inflation _, inflation tax
la afrique » l afrique, la fabrique, en afrique
und price » fund price, usd price, fund prices
price 3.2 » prices 3.2, price 2.2, rice 3.2
costs du » 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 gaps inflation und price 3.2 communication costs du developpement la afrique.*.