A group of men walk down the beach while a woman in a blue bathing suit lays on the sand.
A group of coworkers enjoy a beach vacation.
Not every group of people are coworkers. Just because they are on a beach does not mean it is a beach vacation.
exists e1 p1 x1 x2 x3 x7.(n_sand(x7) & n_beach(x3) & exists e2 s1 x4 x5 x6.(on(e2,x7) & Actor(e2,x4) & v_lay(e2) & in(x4,x5) & n_suit(x5) & of(x5,x6) & n_bathing(x6) & a_blue(s1) & Theme(s1,x5) & n_woman(x4)) & while(e1,p1) & down(e1,x3) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_man(x2) & n_group(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_enjoy(e1) & n_vacation(x3) & of(x3,x4) & n_beach(x4) & of(x1,x2) & n_coworker(x2) & n_group(x1))