Two researchers are looking into a microscope surrounded by complex machinery.
The researchers went to the same university together.
Just because two researchers are looking into a microscope doesn't imply they went to the same university together
exists e2 e1 s1 x1 x2 x3 x4.(into(e1,x2) & Actor(e2,x4) & n_machinery(x4) & a_complex(s1) & Theme(s1,x4) & Theme(e2,x3) & v_surround(e2) & (x2 = x3) & n_microscope(x2) & Actor(e1,x1) & v_look(e1) & n_researcher(x1) & card_eq_2(x1))
exists e1 s1 s2 x1 x2.(n_university(x2) & a_same(s1) & Theme(s1,x2) & n_researcher(x1) & a_together(s2) & Manner(e1,s2) & to(e1,x2) & Actor(e1,x1) & v_go(e1))