Two woman are playing instruments; one a clarinet, the other a violin.
Two women wearing white blouses and long black skirts are playing instruments.
It cannot be inferred that the woman are wearing white blouses and long black skirts.
exists e1 x1 x2 x3 x4 x5.(-(x5 = x5) & n_violin(x5) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & subset_of(x4,x2) & subset_of(x5,x4) & all x6.(n_clarinet(x6) -> exists x7.(subset_of(x7,x4) & for(x7,x6) & n_thing(x7) & card_eq_1(x7))) & subset_of(x3,x2) & n_instrument(x3) & n_woman(x1) & card_eq_2(x1))
exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6.(Theme(e2,x6) & Actor(e2,x1) & v_play(e2) & n_instrument(x6) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & subset_of(x5,x3) & n_skirt(x5) & a_black(s3) & Theme(s3,x5) & a_long(s2) & Theme(s2,x5) & subset_of(x4,x3) & n_blouse(x4) & a_white(s1) & Theme(s1,x4) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))