1
var twoOutOfThree = function (nums1, nums2, nums3) {
2
  let newArr = [];
3
  newArr.push(
4
    ...nums1.filter((num) => nums2.includes(num) || nums3.includes(num))
5
  );
6
  newArr.push(
7
    ...nums2.filter((num) => nums1.includes(num) || nums3.includes(num))
8
  );
9
  return Array.from(new Set(newArr));
10
};