Perhaps you should try some spelling variations:
transfer schemes » transfer scheme, transfer systems
has transformed » have transformed, a transformed, law transformed
schemes versus » schemes vss, schools versus, smes versus
transformed a » transformed _, transformed 1, transformer 1
den transfer » gene transfer, heat transfer, data transfer
langues de » langue de, langages de, langue du
a cacao » du cacao
de den » die den, der den, de don
de has » de haas, he has, dm has

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: (( vue de den transfer schemes versus ) OR ( langues de has transformed a cacao ))~.
• Adding a wildcard symbol may retrieve word variants: (( vue de den transfer schemes versus ) or ( langues de has transformed a cacao ))*.