Perhaps you should try some spelling variations:
water development » career development, sector development
low integration » new integration, die integration, der integration
technology low » technology flow, technology law, technology led
integration cc » integration ch, integration can, integration cpu
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
pre risk » price risk, fire risk, more risk
cc pre » ce pre

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

• Adding a wildcard symbol may retrieve word variants: technology low integration cc pre risk communication costs water development de afrique.*.