v1vn u1vnk1 t1vnk s1vn r1vnk1
6avnk1 5avnk 4avn 3avnk1 2avnk
hkunk gkun fkunk1 ekunk dkun
sttn rttnk1 qttnk pttn ottnk1
32snk1 22snk 12sn 02snk1 z2snk