People are outside next to coolers and bags drinking.
A group of people are bowling.
The act of bowling is done indoors in a bowling alley, not outside.
exists s1 x1 x2 x3 x4 x5.(to(s1,x2) & n_drinking(x4) & of(x4,x5) & n_bag(x5) & n_cooler(x3) & subset_of(x4,x2) & subset_of(x3,x2) & r_next(s1) & Theme(s1,x1) & a_outside(s1) & n_people(x1))
exists e1 x1 x2.(Actor(e1,x1) & v_bowl(e1) & of(x1,x2) & n_people(x2) & n_group(x1))