A man is reading something on a computer screen
The man reads his monitor.
Monitor is a synonym for computer screen.
exists e1 x1 x2 x3 x4.(on(e1,x3) & n_screen(x3) & of(x3,x4) & n_computer(x4) & Theme(e1,x2) & Actor(e1,x1) & v_read(e1) & n_thing(x2) & n_man(x1))
exists e1 x1 x2.(n_monitor(x2) & of(x2,x1) & n_male(x1) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_read(e1))