Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
south development » youth development, dough development, route development
3 communication » 4 communication, de communication, data communication
development lin » development li, development lid, development lie
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
lin afrique » en afrique, l afrique
rate phase » erste phase, frame phase, harte phase
phase 3 » phase 1, phase _, phase 2

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

• Adding a wildcard symbol may retrieve word variants: technology 3 inflation rate phase 3 communication cost south development lin afrique.*.