Perhaps you should try some spelling variations:
other developments » further developments, further development, water development
information gaps » information gap
developments l » developments _, developments 4, developments 3
costs other » costs over
gaps life » goes life
life mass » life male
l afrique » en afrique

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology _ information gaps life mass communication costs other developments l afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology _ information gaps life mass communication costs other developments l afrique.*.