Perhaps you should try some spelling variations:
alliances communicating » references communicating
farmers alliances » farmers alliance, workers alliance
de developpement » sme development
developpement et » developpement des, developpement de, development east
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation 5 » variation _, variation 6, variation a
et afrique » en afrique, l afrique
5 farmers » _ farmers, a farmers, i farmers

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation 5 farmers alliances communicating _ de developpement et afrique.*.