A boy in a green sweater is sitting at a table.
A girl in a green sweater is standing next to a table.
The boy cannot also be a girl, and cannot be sitting at a table they are standing next to
exists e1 s1 x1 x2 x3.(at(e1,x3) & n_table(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_sweater(x2) & a_green(s1) & Theme(s1,x2) & n_boy(x1))
exists e1 s1 x1 x2 x3.(to(e1,x3) & n_table(x3) & r_next(e1) & Actor(e1,x1) & v_stand(e1) & in(x1,x2) & n_sweater(x2) & a_green(s1) & Theme(s1,x2) & n_girl(x1))