Two college students in white t-shirts sitting and playing Nintendo.
There are two college students playing  Nintendo with each other.
Two college students in white t-shirts sitting and playing Nintendo does not mean they are playing Nintendo with each other
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7.(ne_org_nintendo(x7) & Theme(e2,x7) & Actor(e2,x4) & v_play(e2) & in(x4,x6) & n_t-shirt(x6) & a_white(s2) & Theme(s2,x6) & n_student(x4) & of(x4,x5) & n_college(x5) & card_eq_2(x4) & Actor(e1,x1) & v_sit(e1) & in(x1,x3) & n_t-shirt(x3) & a_white(s1) & Theme(s1,x3) & n_student(x1) & of(x1,x2) & n_college(x2) & card_eq_2(x1))
exists p1 x1 e1 x2 x3 x4 x5.((x1 = x2) & all x6.(n_other(x6) -> with(e1,x6)) & Theme(e1,x5) & Actor(e1,x4) & v_play(e1) & n_nintendo(x5) & (x2 = x4) & n_student(x2) & of(x2,x3) & n_college(x3) & card_eq_2(x2))