['officer', 'detect', 'trace', 'EmptyParameter', 'EmptyParameter']
["Synset('skilled_worker.n.01')", 'see-30.1', "Synset('representation.n.02')", 'EmptyParameter', 'EmptyParameter']
However, the security officers also detected some ionization traces nearby.
However, the Synset('division.n.04') Synset('skilled_worker.n.01') also detected some Synset('process.n.06') Synset('representation.n.02') nearby.