One student argues with another over an assignment.
One male student argues with another over an assignment.
A student can be male or female.
exists e1 x1 x2 x3 x4.(with(e1,x3) & over(x3,x4) & n_assignment(x4) & n_thing(x3) & Theme(e1,x2) & Actor(e1,x1) & v_argue(e1) & n_thing(x2) & n_student(x1) & card_eq_1(x1))
exists e1 p1 x1 x2 x3 x4.(with(e1,x3) & over(x3,x4) & n_assignment(x4) & n_thing(x3) & exists x5.n_event(x5) & Topic(e1,p1) & Actor(e1,x1) & v_argue(e1) & n_student(x1) & of(x1,x2) & n_male(x2) & card_eq_1(x1))