Perhaps you should try some spelling variations:
technology transport » technology transfer, technology transfers, technology transters
3.2 communication » 3 communication, 2.3 communication, de communication
del development » model development, delta development, well development
development li » development lid, development lie, development lin
association 3 » association _, association a, association 5
li afrique » l afrique, en afrique
roles 3.2 » roles 13.2, rules 3.2, holes 3.2
costs del » costa del, costo del
3 roles » 13 roles, _ roles, 3 role

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

• Adding a wildcard symbol may retrieve word variants: technology transport association 3 roles 3.2 communication costs del development li afrique.*.