There are two people, one is a man wearing a blue shirt mixed with other colors who holds a guiter and the other is a girl wearing a brown dress and holding a microphone.
There are two people.
a man wearing a blue shirt and a girl wearing a brown dress implies that there are two people.
exists p1 p2 p3 x1 x2 x3 x10.(n_other(x3) & n_color(x10) & exists e5 e4 s2 x13 x14 x15 x16 x17.((x3 = x13) & Theme(e5,x17) & Actor(e5,x16) & v_hold(e5) & n_microphone(x17) & (x13 = x16) & Theme(e4,x15) & Actor(e4,x14) & v_wear(e4) & n_dress(x15) & a_brown(s2) & Theme(s2,x15) & (x13 = x14) & n_girl(x13)) & exists e3 e1 e2 s1 x5 x6 x7 x8 x9 x11 x12.((x2 = x5) & Theme(e3,x7) & Actor(e3,x6) & v_wear(e3) & with(e1,x9) & Theme(e2,x12) & Actor(e2,x11) & v_hold(e2) & n_guiter(x12) & (x9 = x11) & -(x9 = x10) & n_color(x9) & Theme(e1,x8) & v_mix(e1) & (x7 = x8) & n_shirt(x7) & a_blue(s1) & Theme(s1,x7) & (x5 = x6) & n_man(x5)) & n_thing(x2) & card_eq_1(x2) & exists x4.((x1 = x4) & n_people(x4) & card_eq_2(x4)))
exists p1 x1 x2.((x1 = x2) & n_people(x2) & card_eq_2(x2))