text: /*
   * @lc app=leetcode.cn id=757 lang=javascript
   *
   * [757]  设置交集大小至少为2
   */
  
  // @lc code=start
  /**
   * @param {number[][]} intervals
   * @return {number}
   */
  var intersectionSizeTwo = function(intervals) {
  
  };
  // @lc code=end
  
  //* Testcase Example: '[[1,3],[1,4],[2,5],[3,5]]'