Perhaps you should try some spelling variations:
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
inflation target » inflation targeting, inflation rate, inflation rates
development li » development lid, development lie, development lin
target spaces » target species, target states, target prices
technology 2 » technology _, technology 1, technology 3
costs skills » west's skills, jobs skills, core skills
2 inflation » 12 inflation, _ inflation, 6 inflation
spaces 4.2 » space 4.2, spaces 4.1, spaces 6.2
li afrique » l afrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation target spaces 4.2 communication costs skills development li afrique.*.