is4sn3
hs4sn
gs4s
fs4sn3
es4sn
t13sn
s13s
r13sn3
q13sn
p13s
4a3s
3a3sn3
2a3sn
1a3s
0a3sn3
fk2sn3
ek2sn
dk2s
ck2sn3
bk2sn
qt1sn
pt1s
ot1sn3
nt1sn
mt1s