I Just Want To Know If I Can Put A Brown Hair Dye On Top Of Bleach Hair Dye If It Has Been A Year Since I Last Died It

Do it gradually... go to a dirty blonde, then light brown, then to the shade of brown you desire...

You will need to pre pigment the hair.
Most brown colours give a green sort of cast on blonde hair. So purchase a red semi or temporary colour. Apply it to the blonde hair, dry it in then apply the brown on top.