['Door', 'creak', 'open', 'EmptyParameter', 'EmptyParameter']
["Synset('access.n.03')", 'sound_emission-43.2', "Synset('receptive.a.02')", 'EmptyParameter', 'EmptyParameter']
Door may be creaking open.
Synset('access.n.03') may be creaking Synset('receptive.a.02').