Perhaps you should try some spelling variations:
11.1.1 communication » 11.4.1 communication, 13.3.10 communication, 2.3.1.1 communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
primer 11.1.1 » primary 11.1.1, primer a2.1.1, primer 2.3.1.1
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
l afrique » en afrique
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 3 inflation _ primer 11.1.1 communication costs de developpement l afrique.*.