Perhaps you should try some spelling variations:
12.4.4 communication » 12.2.4 communication, 10.2.4 communication, 10.4.3 communication
technology change » technological change, technological changes
change inflation » change information, change innovation, change simulation
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
inflation als » inflation a, inflation auf, inflation rates
ware 12.4.4 » care 12.4.1
la afrique » l afrique, la fabrique, en afrique
als ware » als wir
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 change inflation als ware 12.4.4 communication costs de developpement la afrique.*.