The position is

0, 0, 0, 0, 0, 0, 0
0, 0, 0, 0, 0, 0, 0
1, 0, 0, 0, 0, 0, 0
1, 0, 0, 0, 1, 2, 0
1, 1, 2, 0, 2, 1, 2
2, 1, 2, 0, 1, 2, 2
         Red can win in , 1, moves by putting its piece(1) in column, 1

                              leading to position

0, 0, 0, 0, 0, 0, 0
1, 0, 0, 0, 0, 0, 0
1, 0, 0, 0, 0, 0, 0
1, 0, 0, 0, 1, 2, 0
1, 1, 2, 0, 2, 1, 2
2, 1, 2, 0, 1, 2, 2
                               Red obviously won!