Perhaps you should try some spelling variations:
transfer water » transfer layer, transfer rate, transfer factor
net transfer » net transfers, heat transfer, money transfer
water across » water access, waters cross, pattern across
der transfer » der transfers, den transfer, peer transfer
sein net » seine net, sein an't, sein neue
luis der » luis de, luis e, louis de
der der » oder der, der de, der den

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: (( luis sein net transfer water across ) OR ( luis der der transfer _ aal ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis sein net transfer water across ) or ( luis der der transfer _ aal ))*.