Someone is purple is carrying a screen made from wood and mesh.
Someone bought a new screen for their home.
A new screen is not necessary be made of wood and mesh.
exists e1 e2 p1 x1 x2 x3 x4 x5 x6 x7.(Theme(e2,x3) & Actor(e2,x1) & v_carry(e2) & from(e1,x5) & n_mesh(x7) & n_wood(x6) & subset_of(x7,x5) & subset_of(x6,x5) & Theme(e1,x4) & v_make(e1) & (x3 = x4) & n_screen(x3) & exists x8.((x2 = x8) & n_purple(x8)) & (x1 = x2) & n_person(x1))
exists e1 s1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_buy(e1) & for(x2,x3) & n_home(x3) & of(x3,x1) & n_thing(x1) & n_screen(x2) & a_new(s1) & Theme(s1,x2) & n_person(x1))