They got the same results with two different strains of rats after continuing the experiment for 15 days.
(They; got; the same results with two different strains of rats after continuing the experiment for 15 days) Context(They got,List([0, 8))):(They; got after continuing; the experiment; T:for 15 days)
They got,List([0, 8))
They They
got got after continuing
the same results with two different strains of rats after continuing the experiment for 15 days
the experiment T:for 15 days