Fill 3,0,6,9 in the square so that the sum of the three numbers in the horizontal, vertical and oblique squares is equal to 15,12,9,6,3

Fill 3,0,6,9 in the square so that the sum of the three numbers in the horizontal, vertical and oblique squares is equal to 15,12,9,6,3

What kind of square lattice, there is no other number of square lattice, how to put these four numbers is the result = 15 12 9 6 3