Definition: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
Input: Groucho Marx:  You had at least twenty wins a season for the last six or seven years , haven't you ?
Bob Lemon: Yes , I started in 1948 - I won twenty , and the following year I won twenty , and last year I went _ twenty _ - three and seven .
Groucho Marx: That 's quite a record . Very few pitchers have done that .

wins