Perhaps you should try some spelling variations:
technologies peter » technologies pt, technologies pour, technologies chapter
peter information » better information, weather information, premier information
csr communication » de communication, 3 communication, 4 communication
development en » developpement en, development menu, development eco
information 2 » information 3
does csr » does cash
2 does » 4 does
cr 2 » crb 2, c 2, ch 2
r 2 » nr 2, rq 2, r r2

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies peter information 2 does csr communication ((r 2) OR (cr 2)) development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies peter information 2 does csr communication ((r 2) OR (cr 2)) development en afrique.*.