Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
trade information » price information, private information, trade integration
information based » information case, information bank, transformation based
technology trade » technology trends, technology transfer, technology transfers
ides development » ads development, does development, smes development
3 communication » 4 communication, de communication, data communication
based price » base price, base prices, based practice
phase ides » phase des, phase der, phase das
1 afrique » l afrique, en afrique, 1 enrique
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 trade information based price 3 communication phase ides development 1 afrique.*.