A young clerk looking for new emails from clients.
A man plays the harp for a crowd.
A young clerk is not necessarily a man. One cannot be looking for new emails and play the harp at the same time.
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & for(e1,x3) & from(x3,x4) & n_client(x4) & n_email(x3) & a_new(s2) & Theme(s2,x3) & Actor(e1,x2) & v_look(e1) & (x1 = x2) & n_clerk(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(n_harp(x2) & for(e1,x3) & n_crowd(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_man(x1))