ptkl
qtkld
rtkldn
stkl
ttkld
eklld
fklldn
gkll
hklld
iklldn
3amldn
4aml
5amld
6amldn
7aml
s1ml
t1mld
u1mldn
v1ml
w1mld
hsnld
isnldn
jsnl
ksnld
lsnldn