ytt6 ztt6a 0tt6a7 1tt6 2tt6a
nku6a oku6a7 pku6 qku6a rku6a7
cbv6a7 dbv6 ebv6a fbv6a7 gbv6
11v6 21v6a 31v6a7 41v6 51v6a
qsw6a rsw6a7 ssw6 tsw6a usw6a7