Given the year, playoff round, and series number (see caveat), and losing teams name the winner of every 7 game series in the Stanley Cup Playoffs since 2010.
Series Number: The three games the LOSING team in the series won.
(ex. Lions and Bears play a 7 game series with the Lions losing. The Lions won games 2, 3, and 5 so their series number is 2-3-5.)