Most of the people who work at food stands earn the same amount whether they sell their products or not, so they have no interest in improving sales.
(the people; work; at food stands) (Most of the people; earn; the same amount) (they; sell; their products) (they; have; no interest in improving sales) Context(they have,List([108, 117))):(they; have in improving; sales)
they have,List([108, 117))
the people Most of the people they they they
work earn sell have have in improving
at food stands
the same amount
their products
no interest in improving sales
sales