Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
some development » sme development, women development, site development
communication 5 » communication _, communication a, communication 3
development en » developpement en, development menu, development eco
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
typology des » typologie des, typologie der, typology _
first model » first modest, first module, first mover
des first » its first, his first, vs first
5 some » 2 some, 3 some, 4 some

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

• Adding a wildcard symbol may retrieve word variants: typology des variation des first model communication 5 some development en afrique.*.