They use a taste test to compare sugar and sugar substitutes and decide which they prefer.
(They; use; a taste test; to compare sugar and sugar substitutes and decide which they prefer) Context(They use,List([0, 8))):(They; use a taste test to decide; which they prefer) Context(They use to decide,List([0, 71))):(they; prefer; )
They use,List([0, 8)) They use to decide,List([0, 71))
They They they
use use a taste test to decide prefer
a taste test to compare sugar and sugar substitutes and decide which they prefer
which they prefer