Perhaps you should try some spelling variations:
de transforming » tea transforming, _ transforming, 3 transforming
transport cost » transport costs
transforming a » transforming _, transforming your
varela andre » varela andrea, faria andre, abela andrew
cost base » cost based, coset based, cost basis
guias de » guia de, guide de, aguas de
andre de » andreas de, andrea del, andres del
a large » _ large
de bus » de boues, de busca

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guias de bus transport cost base ) OR ( varela andre de transforming a large ))~".
• Adding a wildcard symbol may retrieve word variants: (( guias de bus transport cost base ) OR ( varela andre de transforming a large ))*.