s2i1
t2i1f
u2i1f0
v2i1
w2i1f
htj1f
itj1f0
jtj1
ktj1f
ltj1f0
6jk1f0
7jk1
8jk1f
9jk1f0
akk1
val1
wal1f
xal1f0
yal1
zal1f
k1l1f
l1l1f0
m1l1
n1l1f
o1l1f0