Kilogram (kg): The basic unit that is used to express the mass of large items is the kilogram.
(The basic unit; is used; to express the mass of large items) (The basic unit; to express; the mass of large items) (Kilogram; is; the kilogram)
The basic unit The basic unit Kilogram
is used to express is
to express the mass of large items
the mass of large items
the kilogram