(x_1\vee \overline{x}_2\vee x_3)(x_1\vee x_2\vee \overline {x}_3)(\overline{x}_1\vee x_2\vee \overline{x}_3)(\overline{x}_1\vee \overline{x}_2\vee x_3)

(x_1\vee x_2\vee x_3)(x_1\vee\overline{x}_2\vee \overline {x}_3)(\overline{x}_1\vee x_2\vee \overline{x}_3)(\overline{x}_1\vee \overline{x}_2\vee x_3)

(x_1\vee x_2\vee x_3)(x_1\vee x_2\vee \overline {x}_3)(\overline{x}_1\vee x_2\vee \overline{x}_3)(\overline{x}_1\vee \overline{x}_2\vee x_3)

(x_1\vee x_2\vee x_3)(x_1\vee x_2\vee \overline {x}_3)(\overline{x}_1\vee x_2\vee \overline{x}_3)(\overline{x}_1\vee \overline{x}_2\vee \overline{x}_3)

(x_1\vee x_2\vee x_3)(x_1\vee x_2\vee \overline {x}_3)(\overline{x}_1\vee \overline{x}_2\vee \overline{x}_3)(\overline{x}_1\vee \overline{x}_2\vee x_3)