Perhaps you should try some spelling variations:
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technology 4.2 » technology 2.2, technology 3.2, technology 4.1
inflation care » inflation rate, inflation can, inflation part
4.2 inflation » 3.2 inflation, 12 inflation, 2.3 inflation
care process » change process, peace process, due process
process 2.1 » process 2.2, process 3.1, process 1
de afrique » de l'afrique, en afrique, l afrique
costs le » 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 4.2 inflation care process 2.1 communication costs le developpement de afrique.*.