['member', 'come', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('member.n.01')", 'appear-48.1.1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
In his experience, at least one member of every species that has come here.
in <PRP> experience, at Synset('least.a.01') one Synset('member.n.01') of every Synset('category.n.02') that has come here.