Perhaps you should try some spelling variations:
deflationary bonds » relational bonds, deflationary economy
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
bonds prices » bond prices, bond price, goods prices
prices 2.7 » prices 2.4, prices 2.1, prices 2.3
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 _ deflationary bonds prices 2.7 communication costs a developpement la fabrique.*.