Perhaps you should try some spelling variations:
5.4 communication » de communication, data communication
inflation biased » inflation bias, inflation linked, inflation rate
a developpement » au developpement, de developpement, le developpement
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
biased price » based price, biased policy, bid price
price 5.4 » price 4.4, price 2.4, price 11.4
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation biased price 5.4 communication costs a developpement _ matrices.*.