3tfn1f 2tfn1 1tfn 0tfn1f ztfn1
e3en1 d3en c3en1f b3en1 a3en
pcen ocen1f ncen1 mcen lcen1f
0ldn1f zldn1 yldn xldn1f wldn1
bvcn1 avcn 9ucn1f 8ucn1 7ucn