i1 : R = QQ[symbol x, symbol y, symbol z] o1 = R o1 : PolynomialRing
i2 : I = ideal(x+y, y+z) o2 = ideal (x + y, y + z) o2 : Ideal of R
i3 : universalGroebnerBasis(I) LP algorithm being used: "cddgmp". o3 = {x + y, x - z, y + z} o3 : List