A man in glasses writes the message "Who are you?" on a notepad.
A guy types on the computer.
Types and writes are different.
exists e1 p1 x1 x2 x3 x4 x5.(n_person(x3) & n_message(x3) & Theme(e1,x3) & Actor(e1,x1) & v_write(e1) & on(p1,x5) & n_notepad(x5) & (x4 = x3) & (x3 = x4) & in(x1,x2) & n_glass(x2) & n_man(x1))
exists x1 x2 x3.(n_computer(x3) & a_topic(x1) & on(x1,x3) & n_type(x1) & of(x1,x2) & n_guy(x2))