Perhaps you should try some spelling variations:
communication model » communication media
le developpement » de developpement, sme development
developpement il » developpement de, developpement et, developpement du
3 communication » 4 communication, de communication, data communication
technology lag » technology law, technology land, technology lays
inflation bias » inflation boys, inflation das, inflationary bias
lag inflation » log inflation, wage inflation, low inflation
bias price » biased price, gas price, has price
il afrique » l afrique, en afrique
model le » model led, model law, model 1
price 3 » price _, price a, price 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology lag inflation bias price 3 communication model le developpement il afrique.*.