Calcium, Zirconium, Indium, Nitrogen, Chlorine, Boron, Hydrogen, Gadolinium, Xenon, Scandium, Lanthanum, Samarium, Selenium, Chromium, Beryllium, Phosphorus, Sulfur, Neon, Bromine, Neodymium, Rhodium, Argon, Praseodymium, Rubidium, Fluorine, Nickel, Krypton, Lithium, Terbium, Strontium, Sodium, Cerium, Carbon, Cobalt, Iodine, Aluminium, Germanium, Gallium, Silver, Magnesium, Manganese, Iron, Antimony, Silicon, Tellurium, Cadmium, Helium, Promethium, Vanadium, Zinc, Palladium, Barium, Ruthenium, Niobium, Technetium, Molybdenum, Caesium, Arsenic, Tin, Yttrium, Oxygen, Potassium, Europium, Copper. Is "Titanium" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."