Perhaps you should try some spelling variations:
change information » chandos information, trade information
oral communication » personal communication
information pact » information act, information part, information pack
e development » sme development, mine development, site development
pact de » pacto de, impact de, pactos de
de oral » de otras, new oral
costs e » costs _, costs 4, costs a
technological » technologies

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

• Performing a fuzzy search may retrieve terms with similar spellings: technological change information pact de oral communication costs e development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technological change information pact de oral communication costs e development _ afrique.*.