To do this we use an anemometer to measure the speed of the wind.
(we; use; an anemometer; to measure the speed of the wind) Context(we use,List([11, 17))):(we; use an anemometer to measure; the speed of the wind)
we use,List([11, 17))
we we
use use an anemometer to measure
an anemometer to measure the speed of the wind
the speed of the wind