A crowd in an auditorium is watching as an older man is having his facial hair trimmed by another man.
A barber practicing hair cuts in front of students.
Even a man who is not a barber can trim facial hair. Getting facial hair trimmed does not necessarily mean there is a hair cut. An auditorium does not necessarily contain students.
exists e1 p1 s2 x1 x2 x4.(exists e3 e2 s1 x3 x5 x6.(Theme(e3,x4) & Actor(e3,x3) & v_have(e3) & Actor(e2,x6) & n_man(x6) & -(x6 = x3) & n_man(x3) & n_man(x3) & Theme(e2,x5) & v_trim(e2) & (x4 = x5) & r_more(s1) & a_older(s1) & Theme(s1,x3)) & n_hair(x4) & a_facial(s2) & Theme(s2,x4) & of(x4,x1) & n_male(x1) & as(e1,p1) & Actor(e1,x1) & v_watch(e1) & in(x1,x2) & n_auditorium(x2) & n_crowd(x1))
exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_practice(e1) & in(x3,x5) & of(x5,x6) & n_student(x6) & n_front(x5) & n_cut(x3) & of(x3,x4) & n_hair(x4) & (x1 = x2) & n_barber(x1))