重新组2D在Python

Question

坐标对如何可以重新排列[(0, 4), (1, 3)]到(0, 1), (4, 3)，换句话说组第一坐标一起和第二坐标一起（为了维持左到右）。我需要为大名单做到这一点，下面所示例

c = [[(0, 4), (1, 3)], 
    [(0, 4), (1, 5)], 
    [(1, 3), (2, 2)], 
    [(1, 3), (2, 4)], 
    [(1, 5), (2, 2)], 
    [(1, 5), (2, 6)], 
    ...] 

所以最终结果是

[[(0, 1), (4, 3)], 
[(0, 1), (4, 5)], 
[(1, 2), (3, 2)], 
[(1, 2), (3, 4)], 
[(1, 2), (5, 2)], 
[(1, 2), (5, 6)], 
... 
] 

Answer 1

如何

end_result = [[(w, y), (x, z)] for [(w, x), (y, z)] in c] 

？