Perhaps you should try some spelling variations:
have transformed » has transformed, a transformed, law transformed
transit systems » transport systems, transport system
systems gross » systems cross, systems across, systems growth
transformed a » transformed _, transformed 1, transformer 1
des transit » de transit, der transit, bus transit
aguas del » aguas de, aguas do
values a » values _
del have » well have, all have, do have
a des » a der, a das

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: (( values a des transit systems gross ) OR ( aguas del have transformed a adocao ))~.
• Adding a wildcard symbol may retrieve word variants: (( values a des transit systems gross ) or ( aguas del have transformed a adocao ))*.