Perhaps you should try some spelling variations:
technology transfers » technology transfer
transfers inflation » transfer innovation, transfer simulation, transfers taxation
2.3 communication » 3.2 communication, de communication, 4 communication
inflation sales » inflation rates, inflation taxes, inflation als
a developpement » au developpement, de developpement, le developpement
sales price » sale price, sales process, sales advice
des afrique » en afrique, de l'afrique
price 2.3 » price 3, price 4.4

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

• Adding a wildcard symbol may retrieve word variants: technology transfers inflation sales price 2.3 communication _ a developpement des afrique.*.