Perhaps you should try some spelling variations:
autors communication » actors communication, actions communication, networks communication
typologies does » typologie des, typologie der, typologien der
communication 2 » communication _, communication a, communication 3
does variation » de variation, der variation, die variation
development en » developpement en, development menu, development eco
variation des » variation _, variation 6, variation series
deas autors » des autors
des deas » des des, des degats, des delays
2 gas » _ gas, 3 gas

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

• Adding a wildcard symbol may retrieve word variants: typologies does variation des deas autors communication 2 gas development en afrique.*.