Calcium, Titanium, Cobalt, Chlorine, Vanadium, Fluorine, Potassium, Nitrogen, Hydrogen, Magnesium, Sodium, Silicon, Oxygen, Aluminium, Copper, Argon, Arsenic, Germanium, Helium, Zinc, Boron, Beryllium, Neon, Phosphorus, Manganese, Iron, Carbon, Scandium, Chromium, Lithium, Nickel, Gallium. Is "Sulfur" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."