Y
Yttrium
Mo
Molybdenum
Zr
Zirconium
Nb
Niobium
Tc
Technetium
Hf
Hafnium
Bi
Bismuth
Os
Osmium
At
Astatine
Db
Dubnium
Sg
Seaborgium
Hs
Hassium
Bh
Bohrium
Fr
Francium
Rf
Rutherfordium
Po
Polonium
Rn
Radon
TI
Thallium
Re
Rhenium
V
Vanadium
Ge
Germanium
Ru
Ruthenium
Rh
Rhodium
Pd
Palladium