bp1tw
cp1twd
dp1t
ep1tw
fp1twd
0f2twd
1f2t
2f2tw
3f2twd
4f2t
p62t
q62tw
r62twd
s62t
t62tw
ex3tw
fx3twd
gx3t
hx3tw
ix3twd
3n4twd
4n4t
5n4tw
6n4twd
7n4t