A man on sailboat is happily displaying a marlin.
The man is sitting at the top of the marlin decorated ferris wheel at the fair.
The is on a sailboat not on a ferris wheel.
exists e1 s1 x1 x2 x3.(a_happily(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x1) & v_display(e1) & n_marlin(x3) & on(x1,x2) & n_sailboat(x2) & n_man(x1))
exists e2 e1 x1 x2 x3 x4 x5 x6.(n_fair(x6) & n_wheel(x3) & of(x3,x5) & n_ferris(x5) & Theme(e2,x3) & v_decorate(e2) & of(x3,x4) & n_marlin(x4) & n_top(x2) & n_man(x1) & at(e1,x2) & of(x2,x3) & at(x3,x6) & Actor(e1,x1) & v_sit(e1))