A man sits at a cluttered desk looking towards a printer.
A man is bent over his printer.
The same subject cannot be bent over his printer and also looking towards it.
exists e1 e2 s1 x1 x2 x3.(for(e1,e2) & towards(e2,x3) & n_printer(x3) & Actor(e2,x1) & v_look(e2) & at(e1,x2) & n_desk(x2) & a_cluttered(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists s1 x1 x2.(over(s1,x2) & n_printer(x2) & of(x2,x1) & n_male(x1) & Theme(s1,x1) & a_bent(s1) & n_man(x1))