A soccer team in a stadium warming up.
a team is under coach
The team cannot be under the coach and warming up at the same time.  Teams are not usually found under a coach.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & in(x1,x3) & a_up(s1) & Manner(e1,s1) & Actor(e1,x4) & v_warm(e1) & (x3 = x4) & n_stadium(x3) & n_team(x1) & of(x1,x2) & n_soccer(x2))
exists p1 x1.(exists x2.(under(x1,x2) & n_coach(x2)) & n_team(x1))