Structure exact interpolation space in the interpolation of weighted lebesgue spaces

For Lebesgue spaces A, B, C, D, E with additional conditions, found Lebesgue space F(E) such that the following statements are equivalent: 1) The pair E,F is said to have the interpolation property relative to A, B and C, D. 2) Space F(E) is a subspace of Banach space F.