Perhaps you should try some spelling variations:
greener transport » green transport, gender transport, cleaner transport
transport a » transport _, transport data
female cash » female fish
transfer 3 » transfer _, transfer a, transfer 3.2
transfer 4 » transfer _, transfer a, transfer der
a greener » a green
a female » _ female
a gross » a grosse, a2 gross, _ gross
agua a » agua la, agua e, agua 2

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: (( agua a greener transport a gross ) OR ( a female cash ((transfer 3) OR (transfer 4)) a ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( agua a greener transport a gross ) or ( a female cash ((transfer 3) OR (transfer 4)) a ))~".
• Adding a wildcard symbol may retrieve word variants: (( agua a greener transport a gross ) or ( a female cash ((transfer 3) OR (transfer 4)) a ))*.