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