As an example we present a combination of breakdown, concentration and immobilization that is used to recycle waste.
(we; present; a combination of breakdown, concentration and immobilization that is used to recycle waste) (a combination of breakdown, concentration and immobilization; is used; to recycle waste) (a combination of breakdown, concentration and immobilization; to recycle; waste)
we a combination of breakdown, concentration and immobilization a combination of breakdown, concentration and immobilization
present is used to recycle
a combination of breakdown, concentration and immobilization that is used to recycle waste
to recycle waste
waste