Perhaps you should try some spelling variations:
cities transformed » crisis transformed, activists transformed
african transport » africa transport, africa's transport, american transport
5 african » 15 african, _ african, 1 african
ear care » day care
c cities » 2 cities, 3 cities, can cities
guide 5 » guide _, guide a, guide 1
a care » a case, day care, a career
luis c » luis f

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( guide 5 african transport ((a care) OR (ear care)) ) or ( luis c cities transformed _ acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( guide 5 african transport ((a care) OR (ear care)) ) OR ( luis c cities transformed _ acao ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guide 5 african transport ((a care) OR (ear care)) ) or ( luis c cities transformed _ acao ))*".