Perhaps you should try some spelling variations:
transformer based » transformer les, transport based, transformation based
des transformer » dc transformer, se transformer, _ transformer
based access » basic access, basin access, case access
de transfert » le transfert, de transport, de transporte
transfert et » transfert de, transport et, transfer _
bias ende » bis ende, bias index, das ende
ende des » ende der
luis c » luis f
et cao » et cam
c de » c die, c der, _ de

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( bias ende des transformer based access ) OR ( luis c de transfert et cao ))~.
• Adding a wildcard symbol may retrieve word variants: (( bias ende des transformer based access ) or ( luis c de transfert et cao ))*.