Perhaps you should try some spelling variations:
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
inflation target » inflation targeting, inflation rate, inflation rates
development lie » development life, development li, development lid
from inflation » food inflation, from isolation, from information
e development » sme development, mine development, site development
target field » large field, target file, gasfet field
lie afrique » l afrique
field 3.1 » field 3.2, field 1, field 1.3
costs e » 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 from inflation target field 3.1 communication costs e development lie afrique.*.