A scientist is looking into his microscope.
A scientist uses his microscope.
A scientist uses a microscope by looking into it.
exists e1 x1 x2.(into(e1,x2) & n_microscope(x2) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_look(e1) & n_scientist(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_use(e1) & n_microscope(x2) & of(x2,x1) & n_male(x1) & n_scientist(x1))