Their quarry did not realize her mistake until they raised English colours , by which time it was too late .
St Vincent made a signal for Romulus and Mahonesa to fly Spanish colours too , and to run alongside her .
Their quarry did not realize St Vincent 's mistake until they raised English colours , by which time it was too late .
St Vincent made a signal for Romulus and Mahonesa to fly Spanish colours too , and to run alongside her .