Perhaps you should try some spelling variations:
oral communication » personal communication
de developpement » sme development
typologies does » typologie des, typologie der, typologien der
does variation » de variation, der variation, die variation
des fabrique » la fabrique, des briques
der 8 » der 80, der _, der a
der e » der eg, der _
a de » a die, a der, a des

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologies does variation ((der 8) OR (der e)) oral communication a de developpement des fabrique.~".
• Adding a wildcard symbol may retrieve word variants: typologies does variation ((der 8) OR (der e)) oral communication a de developpement des fabrique.*.