s7k2 t7k2a u7k2ax v7k2 w7k2a
hyl2a iyl2ax jyl2 kyl2a lyl2ax
6om2ax 7om2 8om2a 9om2ax apm2
vfn2 wfn2a xfn2ax yfn2 zfn2a
k6n2a l6n2ax m6n2 n6n2a o6n2ax