Military men standing in a line.
These Marines are ready to engage in some homosexual activities.
Not all military men are Marines,The fact that military men standing in a line doesn't imply that they are ready to engage in homosexual activities.
exists e1 s1 x1 x2 x3.(a_topic(x1) & in(e1,x3) & n_line(x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_man(x1) & a_military(s1) & Theme(s1,x1))
exists p1 s1 x1.(n_marine(x1) & Topic(s1,p1) & Actor(s1,x1) & a_ready(s1) & exists e1 s2 x2.(in(e1,x2) & n_activity(x2) & a_homosexual(s2) & Theme(s2,x2) & Actor(e1,x1) & v_engage(e1)))