['investigation', 'launch', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['investigation', 'yield', 'result', 'EmptyParameter', 'EmptyParameter']
["Synset('problem_solving.n.02')", 'throw-17.1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ["Synset('problem_solving.n.02')", 'future_having-13.3-1', "Synset('process.n.06')", 'EmptyParameter', 'EmptyParameter']
An investigation is immediately launched, but yields no immediate results.
an Synset('problem_solving.n.02') is immediately launched, but yields no Synset('immediate.a.03') Synset('process.n.06').