A group of actors and actresses are performing in a play.
The actors and actresses are sitting and reading their lines.
Actors and actresses performing is different from they sitting and reading their lines.
exists e1 x1 x2 x3 x4 x5.(in(e1,x5) & n_play(x5) & Actor(e1,x1) & v_perform(e1) & of(x1,x2) & subset_of(x4,x2) & n_actress(x4) & subset_of(x3,x2) & n_actor(x3) & n_group(x1))
exists e2 e1 x1 x2 x3 x4 x5 x6.(n_line(x6) & of(x6,x2) & n_thing(x2) & n_actress(x5) & n_actor(x2) & subset_of(x5,x4) & subset_of(x2,x4) & n_actress(x3) & subset_of(x3,x1) & subset_of(x2,x1) & Theme(e2,x6) & Actor(e2,x4) & v_read(e2) & Actor(e1,x1) & v_sit(e1))