Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
technology gaps » technology gap
a communication » la communication, data communication, data communications
gaps inflation » has inflation, grade inflation, rapid inflation
inflation und » inflation index, inflation _, inflation tax
und prices » fund prices, land prices, bond prices
phase die » phase i, phase ii, phase iii
prices a » prices _

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation und prices a communication phase die developpement en afrique.*.