Perhaps you should try some spelling variations:
bas communication » based communication, mass communication, c's communication
water development » career development, sector development
dis integration » disintegration _
integration cpi » integration cpu, integration can, integration ch
technology dis » technology does, technology 4ir, technology dlt
development de » development d, development ds, developpement de
costs water » costs matter, costs peter, costs chapter
de afrique » de l'afrique, en afrique, l afrique
cpi price » c price, iii price
price bas » price bands, price based, price caps

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

• Adding a wildcard symbol may retrieve word variants: technology dis integration cpi price bas communication costs water development de afrique.*.