an event or race with a crowd on the side lines.
a crwd on the side line
During an event or race, crowds are usually watching from the side lines.
exists s1 x1 x2 x3.(n_line(x2) & of(x2,x3) & n_side(x3) & a_topic(s1) & with(s1,x1) & on(x1,x2) & n_crowd(x1) & (n_event(s1) | n_race(s1)))
exists x1 x2 x3.(n_line(x2) & of(x2,x3) & n_side(x3) & a_topic(x1) & on(x1,x2) & n_crwd(x1))