Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
information rate » information ratio, information related, information matter
d1 developpement » de developpement, du developpement, le developpement
one information » more information, age information, die information
developpement l » developpement il, developpement la, developpement de
technology one » technology other, technology o140, technology 1
rate file » case file, rate fee, rate firm
l afrique » en afrique
file 3.5 » file 35, filter 3.5, file 15
case d1 » case 1, case d, case 11

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

• Adding a wildcard symbol may retrieve word variants: technology one information rate file 3.5 communication case d1 developpement l afrique.*.