Perhaps you should try some spelling variations:
3.2 communications » 3.2 communication, 3.1 communications, 4.2 communications
information rates » information states, information ratio, information rules
fund information » road information
technology fund » technology from
developing l2 » developing _, developing a, developing e
4 developing » 3 developing
l2 afrique » l afrique, en afrique
have 3.2 » leave 3.2, have 5.3, have 9.1

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

• Adding a wildcard symbol may retrieve word variants: technology fund information rates have 3.2 communications _ 4 developing l2 afrique.*.