Perhaps you should try some spelling variations:
matter development » pattern development, water development, better development
technologies 4 » technologies _
4 information » 2 information, 1 information
information 2 » information 3
dam risk » tham risk, fcm risk
2 dam » 2 das, _ dam, a dam

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 4 information 2 dam risk communication costs matter development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 4 information 2 dam risk communication costs matter development _ afrique.*.