['asteroid', 'collide', 'send', 'piece', 'EmptyParameter']
["Synset('celestial_body.n.01')", 'correspond-36.1.1', 'send-11.1-1', "Synset('time_period.n.01')", 'EmptyParameter']
The two large asteroids collide, sending small pieces at them.
the <NUMBER>0 Synset('large.a.01') Synset('celestial_body.n.01') collide, sending Synset('small.a.01') Synset('time_period.n.01') at <PRP>.