Isolate any plant suspected of having virus, and have a leaf sample tested.
(any plant; suspected; of having virus) (any plant; of having; virus) (any plant suspected of having virus; have; a leaf sample tested) Context(any plant suspected of having virus have,List([8, 53))):(a leaf sample; tested; )
any plant suspected of having virus have,List([8, 53))
any plant any plant any plant suspected of having virus a leaf sample
suspected of having have tested
of having virus
virus
a leaf sample tested