Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
information when » information what, information war, information wants
fur information » zur information, fair information, your information
technology fur » technology fund, technology firm, technology fit
when case » when base, women case, when can
1 afrique » l afrique, en afrique, 1 enrique
case 2.3 » case 3, case 4.1, case 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology fur information when case 2.3 communication costs _ development 1 afrique.*.