Perhaps you should try some spelling variations:
transformer based » transformer les, transport based, transformation based
a transformer » _ transformer, a transformed, 3 transformer
based across » based access, shared across, varied across
den transfer » gene transfer, heat transfer, data transfer
transfer de » transfer der, transfer fee, transfer bei
luis nene » luis rene
nene a » mene a, nine a
luis a » luis f, luis c
de can » de cane, de cas, made can
a den » _ den, a der, a des

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis nene a transformer based across ) or ( luis a den transfer de can ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis nene a transformer based across ) OR ( luis a den transfer de can ))*.