A man in a striped shirt is using a microscope.
The man is using a piece of scientific equipment
A microscope is a piece of scientific equipment.
exists e1 s1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_use(e1) & n_microscope(x3) & in(x1,x2) & n_shirt(x2) & a_striped(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1 x2 x3.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_use(e1) & of(x2,x3) & n_equipment(x3) & a_scientific(s1) & Theme(s1,x3) & n_piece(x2))