The fuel ethanol industry is an important market for North American grains, particularly corn which is the primary feedstock used in ethanol production.
(The fuel ethanol industry; is; an important market for North American grains) (particularly corn; is; the primary feedstock used in ethanol production) (the primary feedstock; used; L:in ethanol production)
The fuel ethanol industry particularly corn the primary feedstock
is is used
an important market for North American grains
the primary feedstock used in ethanol production
L:in ethanol production