(1),(2),(3),
  ‘4.   Mercury   ,Feed materials with the exception of:,0,1,
  —   feedingstuffs produced by the processing of fish or other marine animals   ,0,5,
  —   calcium carbonate   ,0,3,
Complete feedingstuffs with the exception of:,0,1,
  —   complete feedingstuffs for dogs and cats   ,0,4,
  Complementary feedingstuffs except      complementary feedingstuffs for dogs and cats    ,0,2’,