Astatine Antimony Americium Actinium
Arsenic Antimony Aluminium Astatine
Aluminium Antimony Actinium Americium
Barium Bromine Bismuth Beryllium
Actinium Arsenic Antimony Americium
Bismuth Bromine Beryllium Barium
Barium Berylium Bismuth Bromine
Americium Argon Actinium Arsenic
Sulphur Antimony Zinc Sodium
Astatine Actinium Argon Arsenic