palf qalf2 ralf20 salf talf2

e1lf2 f1lf20 g1lf h1lf2 i1lf20

3rmf20 4rmf 5rmf2 6rmf20 7rmf

sinf tinf2 uinf20 vinf winf2

h9nf2 i9nf20 j9nf k9nf2 l9nf20