A girl dances with adults in the sand.
They are eating ice cream at a parlour
If the girl is dancing then she could not be eating ice cream because the ice cream would spill over with all that movement.
exists e1 x1 x2 x3.(n_sand(x3) & with(e1,x2) & in(x2,x3) & n_adult(x2) & Actor(e1,x1) & v_dance(e1) & n_girl(x1))
exists e1 x1 x2 x3.(at(e1,x3) & n_parlour(x3) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_cream(x2) & of(x2,x1) & n_ice(x1) & n_thing(x1))