12tt
22tt4
32tt4p
42tt
52tt4
qtut4
rtut4p
stut
ttut4
utut4p
fkvt4p
gkvt
hkvt4
ikvt4p
jkvt
4awt
5awt4
6awt4p
7awt
8awt4
t1wt4
u1wt4p
v1wt
w1wt4
x1wt4p