 Complete the following phrase:  During the 1980s, the ex-Cubs factor was used to explain a number of losses by teams. It was used, in a letter to the editor, as a reason for the loss by the San Diego Padres who ironically beat the Cubs to get to the Series in the 1984 World Series with three ex-Cubs and by the collapse of the 1985 Toronto Blue Jays who had added ex-Cub Cliff Johnson on August 28 and then blew a 3-1 lead over the Royals in the 