Perhaps you should try some spelling variations:
developpement la » developpement de, developpement et, developpement du
technology have » technology hard, technology has, technologies have
4 communication » 3 communication, 5.4 communication, de communication
4 developpement » de developpement, le developpement, et developpement
have inflation » wage inflation, age inflation, has inflation
rate price » water price, gate prices, ratio price
la foret » a forest
price 4 » price _, price 3, price a
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology have inflation rate price 4 communication costs 4 developpement la foret.*.