Perhaps you should try some spelling variations:
als communication » mass communication, c's communication, scales communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
rate practices » trade practices, state practices, water practices
technology 12 » technology 1.2, technology 1, technology 2
practices als » practices act, practices a, practices case
12 inflation » 10 inflation, 2 inflation, 3.2 inflation
l afrique » en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 12 inflation rate practices als communication costs 4 developpement l afrique.*.