Five people raising a sail
A hitchhiker flagging down a ride.
A hitchhiker cannot be five people.
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_raise(e1) & n_sail(x3) & (x1 = x2) & n_people(x1) & card_eq_5(x1))
exists e1 s1 x1 x2 x3.(a_topic(x1) & a_down(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x2) & v_flag(e1) & n_ride(x3) & (x1 = x2) & n_hitchhiker(x1))