['she', 'begin', 'grow', 'EmptyParameter', 'EmptyParameter'] ['she', 'grow', 'older', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'begin-55.1-1-1', 'appear-48.1.1', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'appear-48.1.1', "Synset('old.a.02')", 'EmptyParameter', 'EmptyParameter']
She and her father were inseparable, until she began to grow older.
<PRP> and <PRP> Synset('scholar.n.01') were inseparable, until <PRP> began to grow Synset('old.a.02').