Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
technology choices » technology choice, technology change, technology chapter
leur developpement » le developpement, deux developpements, de developpement
choices inflation » choice information, price inflation, does inflation
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
developpement l » developpement il, developpement la, developpement de
inflation gas » inflation das, inflation bias, inflation tax
phase leur » phase der, phase four
gas price » gas prices
price 4.3 » price 2.3, price 4.4, price 1.3
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology choices inflation gas price 4.3 communication phase leur developpement l afrique.*.