Perhaps you should try some spelling variations:
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
development lid » development led, development li, development lie
technology can » technology change, technology 1, technology 2.2
can inflation » ein inflation, has inflation, von inflation
rate spaces » state spaces, data spaces, safe spaces
lid afrique » l afrique
spaces 3.5 » spaces 2.5, spaces 3.2, spaces 3.1
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 can inflation rate spaces 3.5 communication costs a development lid afrique.*.