['greeting', 'exchange', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('message.n.02')", 'exchange-13.6.1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Warm greetings are exchanged by all.
Synset('warm.a.03') Synset('message.n.02') are exchanged by all.