Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
down development » town development, grown development, loan development
inflation trade » inflation rate, inflation rates, inflation tax
development lin » development li, development lid, development lie
technology 2 » technology _, technology 1, technology 3
trade reduce » trade regime
2 inflation » 12 inflation, _ inflation, 6 inflation
lin afrique » en afrique, l afrique
costs down » costs how

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation trade reduce 3.2 communication costs down development lin afrique.*.