Perhaps you should try some spelling variations:
series information » business information
information effect » information affect, information efforts, information direct
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
effect from » effects from, expect from, effect firm
1 afrique » l afrique, en afrique, 1 enrique
from 3.1 » from 1.1b, from 9.14, strom 3.1
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology series information effect from 3.1 communication costs a development 1 afrique.*.