A man is kayaking in rough water.
A man is outdoors.
People go kayaking outside.
exists e1 s1 x1 x2.(in(e1,x2) & n_water(x2) & a_rough(s1) & Theme(s1,x2) & Actor(e1,x1) & v_kayake(e1) & n_man(x1))
exists p1 x1.(exists x2.((x1 = x2) & n_outdoors(x2)) & n_man(x1))