Perhaps you should try some spelling variations:
transit system » transit systems, transport system, transport systems
3 transformer » 3 transformers, _ transformer, 3 transformar
des transit » de transit, der transit, bus transit
system pt » system 1
agua 3 » agua 2, agua _, agua y
3 des » 3 der, 3 das, a des
e 3 » es 3, eu 3

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 3 des transit system pt ) OR ( agua e 3 transformer _ macro ))~.
• Adding a wildcard symbol may retrieve word variants: (( agua 3 des transit system pt ) or ( agua e 3 transformer _ macro ))*.