q21tl
r21tl4
s21t
t21tl
u21tl4
ft2tl4
gt2t
ht2tl
it2tl4
jt2t
4j3t
5j3tl
6j3tl4
7j3t
8j3tl
ta4tl
ua4tl4
va4t
wa4tl
xa4tl4
i14tl4
j14t
k14tl
l14tl4
m14t