Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
model communications » modern communications, border communications, aided communications
et transformation » e transformation, next transformation, der transformation
transformation a » transformation _
development post » development pt, development part, development phase
technologien et » technologies et, technologien des, technologien ist
use model » use models, user model, mouse model
post pol » post cold, post coal, post box
a use » a user, _ use, a une

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologien et transformation a use model communications costs _ development post pol.~.
• Adding a wildcard symbol may retrieve word variants: technologien et transformation a use model communications costs _ development post pol.*.