B=[2−32−32−3231−321−3]C=[0−13−52130353−30]B=[2−32−32−32−31−−321−3]C=[0−12−52−1203−52−30]B=[2−32−32−3231−321−3]C=[0−12−52120352−30]B=[2−32−32−3231−321−3]C=[1−12−52121352−31]