When the wind changes direction it will blow more sideways-on to the fantail and will cause it to turn.
(it; will blow; T:When the wind changes direction) (it; will cause; it to turn; T:When the wind changes direction) Context(it will cause,List([32, 91))):(it; to turn; )
it will cause,List([32, 91))
it it it
will blow will cause to turn
T:When the wind changes direction
it to turn T:When the wind changes direction