Perhaps you should try some spelling variations:
technology transfers » technology transfer
transfers taxation » transfers marion, transferts translation, transparent taxation
communication code » communications code, communication cote, communication mode
developpement et » developpement des, developpement de, development east
3 communication » 4 communication, de communication, data communication
taxation laos » taxation law, taxation rates, taxation latin
laos price » laos rice, gas price, has price
et afrique » en afrique, l afrique
price 3 » price _, price a, price 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology transfers taxation laos price 3 communication code _ developpement et afrique.*.