在阵列中找到3个元素的连续序列的最有效方法？

I have a 2D array:

我有一个2D数组：

      winning moves = [
        ["a1","a2", "a3"],
        ["b1","b2", "b3"],
        ["c1","c2", "c3"],
        ["a1","b1", "c1"],
        ["a2","b2", "c2"],
        ["a3","b3", "c3"],
        ["a1","b2", "c3"],
        ["a3","b2", "c1"],
        ]
      winning