Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
change information » chandos information, trade information
technology change » technological change, technological changes
information base » information based, information case, information bank
3 communication » 4 communication, de communication, data communication
das development » dams development, gas development, does development
base price » sale price
phase das » phase des, phase der, phase die
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 change information base price 3 communication phase das development 1 afrique.*.