41f2 31f2nm 21f2n 11f2 01f2nm
fbf2nm ebf2n dbf2 cbf2nm bbf2n
qke2n pke2 oke2nm nke2n mke2
1td2 0td2nm ztd2n ytd2 xtd2nm
c3c2nm b3c2n a3c2 92c2nm 82c2n