Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
about development » youth development, port development, post development
information part » information pt, information portal, information portals
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
3 communication » 4 communication, de communication, data communication
development lie » development life, development li, development lid
technology 2.2 » technology _, technology 1, technology 3
lie afrique » l afrique
cost about » out about, just about, best about
part case » art case, past case, plant 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 information part case 3 communication cost about development lie afrique.*.