Perhaps you should try some spelling variations:
mine development » sme development, trade development, business development
3 communication » 4 communication, de communication, data communication
development lie » development life, development li, development lid
technology 2.2 » technology _, technology 1, technology 3
inflation case » inflation causes, inflation rate, inflation can
2.2 inflation » 2.3 inflation, 3.2 inflation, 2.2.4 inflation
lie afrique » l afrique
costs mine » costs money, costs timing
case case » base case, case based, use case
case 3 » case 1, case 2

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 inflation case case 3 communication costs mine development lie afrique.*.