Perhaps you should try some spelling variations:
cities transformed » crisis transformed, activists transformed
transforming river » transforming rivers, transforming lives, transforming civil
transformed a » transformed _, transformed 1, transformer 1
river across » lives across, ride across, differ across
13 cities » 1.3 cities, 3 cities, 10 cities
ages 13 » ages 1, ages 18, ages 19
a coda » _ coda, a code, 8 coda

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: (( ideas _ toward transforming river across ) OR ( ages 13 cities transformed a coda ))~.
• Adding a wildcard symbol may retrieve word variants: (( ideas _ toward transforming river across ) or ( ages 13 cities transformed a coda ))*.